Merge tag 'usb-3.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB fixes from Greg KH:
"Here are a bunch of fixes for the USB drivers for 3.17-rc3.
Also in here is the movement of the usbip driver out of staging, into
the "real" part of the kernel, it had to wait until after -rc1 to
handle the merge issues involved between the USB and staging trees.
The code is identical, just file movements there.
The USB fixes are all over the place, new device ids, xhci fixes for
reported issues and the usual gadget driver fixes as well. All have
been in linux-next for a while now"
* tag 'usb-3.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (46 commits)
USB: fix build error with CONFIG_PM_RUNTIME disabled
Revert "usb: ehci/ohci-exynos: Fix PHY getting sequence"
xhci: Disable streams on Via XHCI with device-id 0x3432
USB: serial: fix potential heap buffer overflow
USB: serial: fix potential stack buffer overflow
usb: ehci/ohci-exynos: Fix PHY getting sequence
usb: hub: Prevent hub autosuspend if usbcore.autosuspend is -1
USB: sisusb: add device id for Magic Control USB video
usb: dwc2: gadget: Set the default EP max packet value as 8 bytes
usb: ehci: using wIndex + 1 for hub port
USB: storage: add quirk for Newer Technology uSCSI SCSI-USB converter
MAINTAINERS: Add an entry for USB/IP driver
usbip: remove struct usb_device_id table
usbip: move usbip kernel code out of staging
usbip: move usbip userspace code out of staging
USB: whiteheat: Added bounds checking for bulk command response
usb: gadget: remove $(PWD) in ccflags-y
usb: pch_udc: usb gadget device support for Intel Quark X1000
usb: gadget: uvc: fix possible lockup in uvc gadget
usb: wusbcore: fix below build warning
...
diff --git a/MAINTAINERS b/MAINTAINERS
index 1ff06de..217dc54 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -9557,6 +9557,14 @@
F: Documentation/usb/ohci.txt
F: drivers/usb/host/ohci*
+USB OVER IP DRIVER
+M: Valentina Manea <valentina.manea.m@gmail.com>
+M: Shuah Khan <shuah.kh@samsung.com>
+L: linux-usb@vger.kernel.org
+S: Maintained
+F: drivers/usb/usbip/
+F: tools/usb/usbip/
+
USB PEGASUS DRIVER
M: Petko Manolov <petkan@nucleusys.com>
L: linux-usb@vger.kernel.org
diff --git a/drivers/staging/Kconfig b/drivers/staging/Kconfig
index 2c486ea..35b494f 100644
--- a/drivers/staging/Kconfig
+++ b/drivers/staging/Kconfig
@@ -28,8 +28,6 @@
source "drivers/staging/slicoss/Kconfig"
-source "drivers/staging/usbip/Kconfig"
-
source "drivers/staging/wlan-ng/Kconfig"
source "drivers/staging/comedi/Kconfig"
diff --git a/drivers/staging/Makefile b/drivers/staging/Makefile
index 1e1a3a1..e66a5db 100644
--- a/drivers/staging/Makefile
+++ b/drivers/staging/Makefile
@@ -6,7 +6,6 @@
obj-y += media/
obj-$(CONFIG_ET131X) += et131x/
obj-$(CONFIG_SLICOSS) += slicoss/
-obj-$(CONFIG_USBIP_CORE) += usbip/
obj-$(CONFIG_PRISM2_USB) += wlan-ng/
obj-$(CONFIG_COMEDI) += comedi/
obj-$(CONFIG_FB_OLPC_DCON) += olpc_dcon/
diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig
index e0cad44..cf1b19b 100644
--- a/drivers/usb/Kconfig
+++ b/drivers/usb/Kconfig
@@ -92,6 +92,8 @@
source "drivers/usb/image/Kconfig"
+source "drivers/usb/usbip/Kconfig"
+
endif
source "drivers/usb/musb/Kconfig"
diff --git a/drivers/usb/Makefile b/drivers/usb/Makefile
index 3cba892..d7be717 100644
--- a/drivers/usb/Makefile
+++ b/drivers/usb/Makefile
@@ -60,3 +60,5 @@
obj-$(CONFIG_USB_GADGET) += gadget/
obj-$(CONFIG_USB_COMMON) += common/
+
+obj-$(CONFIG_USBIP_CORE) += usbip/
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index 8a4dcbc..46f5161 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -1728,8 +1728,14 @@
* - Change autosuspend delay of hub can avoid unnecessary auto
* suspend timer for hub, also may decrease power consumption
* of USB bus.
+ *
+ * - If user has indicated to prevent autosuspend by passing
+ * usbcore.autosuspend = -1 then keep autosuspend disabled.
*/
- pm_runtime_set_autosuspend_delay(&hdev->dev, 0);
+#ifdef CONFIG_PM_RUNTIME
+ if (hdev->dev.power.autosuspend_delay >= 0)
+ pm_runtime_set_autosuspend_delay(&hdev->dev, 0);
+#endif
/*
* Hubs have proper suspend/resume support, except for root hubs
@@ -2107,8 +2113,8 @@
{
struct usb_port *port_dev = NULL;
struct usb_device *udev = *pdev;
- struct usb_hub *hub;
- int port1;
+ struct usb_hub *hub = NULL;
+ int port1 = 1;
/* mark the device as inactive, so any further urb submissions for
* this device (and any of its children) will fail immediately.
@@ -4631,9 +4637,7 @@
if (status != -ENODEV &&
port1 != unreliable_port &&
printk_ratelimit())
- dev_err(&udev->dev, "connect-debounce failed, port %d disabled\n",
- port1);
-
+ dev_err(&port_dev->dev, "connect-debounce failed\n");
portstatus &= ~USB_PORT_STAT_CONNECTION;
unreliable_port = port1;
} else {
diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c
index 0ba9c33..7c9618e 100644
--- a/drivers/usb/dwc2/gadget.c
+++ b/drivers/usb/dwc2/gadget.c
@@ -1901,7 +1901,7 @@
static void s3c_hsotg_irq_enumdone(struct s3c_hsotg *hsotg)
{
u32 dsts = readl(hsotg->regs + DSTS);
- int ep0_mps = 0, ep_mps;
+ int ep0_mps = 0, ep_mps = 8;
/*
* This should signal the finish of the enumeration phase
diff --git a/drivers/usb/dwc3/dwc3-omap.c b/drivers/usb/dwc3/dwc3-omap.c
index ef4936f..9dcfbe7 100644
--- a/drivers/usb/dwc3/dwc3-omap.c
+++ b/drivers/usb/dwc3/dwc3-omap.c
@@ -425,7 +425,7 @@
static int dwc3_omap_extcon_register(struct dwc3_omap *omap)
{
- u32 ret;
+ int ret;
struct device_node *node = omap->dev->of_node;
struct extcon_dev *edev;
diff --git a/drivers/usb/gadget/Makefile b/drivers/usb/gadget/Makefile
index a186afe..9add915d 100644
--- a/drivers/usb/gadget/Makefile
+++ b/drivers/usb/gadget/Makefile
@@ -3,7 +3,7 @@
#
subdir-ccflags-$(CONFIG_USB_GADGET_DEBUG) := -DDEBUG
subdir-ccflags-$(CONFIG_USB_GADGET_VERBOSE) += -DVERBOSE_DEBUG
-ccflags-y += -I$(PWD)/drivers/usb/gadget/udc
+ccflags-y += -Idrivers/usb/gadget/udc
obj-$(CONFIG_USB_LIBCOMPOSITE) += libcomposite.o
libcomposite-y := usbstring.o config.o epautoconf.o
diff --git a/drivers/usb/gadget/function/Makefile b/drivers/usb/gadget/function/Makefile
index 6d91f21..83ae106 100644
--- a/drivers/usb/gadget/function/Makefile
+++ b/drivers/usb/gadget/function/Makefile
@@ -2,8 +2,8 @@
# USB peripheral controller drivers
#
-ccflags-y := -I$(PWD)/drivers/usb/gadget/
-ccflags-y += -I$(PWD)/drivers/usb/gadget/udc/
+ccflags-y := -Idrivers/usb/gadget/
+ccflags-y += -Idrivers/usb/gadget/udc/
# USB Functions
usb_f_acm-y := f_acm.o
diff --git a/drivers/usb/gadget/function/u_ether.c b/drivers/usb/gadget/function/u_ether.c
index d50adda..6e6f876 100644
--- a/drivers/usb/gadget/function/u_ether.c
+++ b/drivers/usb/gadget/function/u_ether.c
@@ -1127,10 +1127,7 @@
DBG(dev, "%s\n", __func__);
- netif_tx_lock(dev->net);
netif_stop_queue(dev->net);
- netif_tx_unlock(dev->net);
-
netif_carrier_off(dev->net);
/* disable endpoints, forcing (synchronous) completion
diff --git a/drivers/usb/gadget/function/uvc_video.c b/drivers/usb/gadget/function/uvc_video.c
index 71e896d..a5eb9a3 100644
--- a/drivers/usb/gadget/function/uvc_video.c
+++ b/drivers/usb/gadget/function/uvc_video.c
@@ -195,6 +195,7 @@
printk(KERN_INFO "Failed to queue request (%d).\n", ret);
usb_ep_set_halt(ep);
spin_unlock_irqrestore(&video->queue.irqlock, flags);
+ uvc_queue_cancel(queue, 0);
goto requeue;
}
spin_unlock_irqrestore(&video->queue.irqlock, flags);
@@ -281,6 +282,7 @@
static int
uvc_video_pump(struct uvc_video *video)
{
+ struct uvc_video_queue *queue = &video->queue;
struct usb_request *req;
struct uvc_buffer *buf;
unsigned long flags;
@@ -322,6 +324,7 @@
printk(KERN_INFO "Failed to queue request (%d)\n", ret);
usb_ep_set_halt(video->ep);
spin_unlock_irqrestore(&video->queue.irqlock, flags);
+ uvc_queue_cancel(queue, 0);
break;
}
spin_unlock_irqrestore(&video->queue.irqlock, flags);
diff --git a/drivers/usb/gadget/legacy/Makefile b/drivers/usb/gadget/legacy/Makefile
index a11aad5..edba2d1 100644
--- a/drivers/usb/gadget/legacy/Makefile
+++ b/drivers/usb/gadget/legacy/Makefile
@@ -2,9 +2,9 @@
# USB gadget drivers
#
-ccflags-y := -I$(PWD)/drivers/usb/gadget/
-ccflags-y += -I$(PWD)/drivers/usb/gadget/udc/
-ccflags-y += -I$(PWD)/drivers/usb/gadget/function/
+ccflags-y := -Idrivers/usb/gadget/
+ccflags-y += -Idrivers/usb/gadget/udc/
+ccflags-y += -Idrivers/usb/gadget/function/
g_zero-y := zero.o
g_audio-y := audio.o
diff --git a/drivers/usb/gadget/legacy/dbgp.c b/drivers/usb/gadget/legacy/dbgp.c
index 986fc51..225e385 100644
--- a/drivers/usb/gadget/legacy/dbgp.c
+++ b/drivers/usb/gadget/legacy/dbgp.c
@@ -222,10 +222,12 @@
{
#ifdef CONFIG_USB_G_DBGP_SERIAL
kfree(dbgp.serial);
+ dbgp.serial = NULL;
#endif
if (dbgp.req) {
kfree(dbgp.req->buf);
usb_ep_free_request(gadget->ep0, dbgp.req);
+ dbgp.req = NULL;
}
gadget->ep0->driver_data = NULL;
diff --git a/drivers/usb/gadget/legacy/inode.c b/drivers/usb/gadget/legacy/inode.c
index 2e4ce77..e96077b 100644
--- a/drivers/usb/gadget/legacy/inode.c
+++ b/drivers/usb/gadget/legacy/inode.c
@@ -440,7 +440,7 @@
value = -ENOMEM;
kbuf = memdup_user(buf, len);
- if (!kbuf) {
+ if (IS_ERR(kbuf)) {
value = PTR_ERR(kbuf);
goto free1;
}
diff --git a/drivers/usb/gadget/udc/Kconfig b/drivers/usb/gadget/udc/Kconfig
index 5151f94..34ebaa6 100644
--- a/drivers/usb/gadget/udc/Kconfig
+++ b/drivers/usb/gadget/udc/Kconfig
@@ -332,7 +332,7 @@
gadget drivers to also be dynamically linked.
config USB_EG20T
- tristate "Intel EG20T PCH/LAPIS Semiconductor IOH(ML7213/ML7831) UDC"
+ tristate "Intel QUARK X1000/EG20T PCH/LAPIS Semiconductor IOH(ML7213/ML7831) UDC"
depends on PCI
help
This is a USB device driver for EG20T PCH.
@@ -353,6 +353,7 @@
ML7213/ML7831 is companion chip for Intel Atom E6xx series.
ML7213/ML7831 is completely compatible for Intel EG20T PCH.
+ This driver can be used with Intel's Quark X1000 SOC platform
#
# LAST -- dummy/emulated controller
#
diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c b/drivers/usb/gadget/udc/atmel_usba_udc.c
index 906e65f..c9fe67e 100644
--- a/drivers/usb/gadget/udc/atmel_usba_udc.c
+++ b/drivers/usb/gadget/udc/atmel_usba_udc.c
@@ -1661,7 +1661,7 @@
if (dma_status) {
int i;
- for (i = 1; i < USBA_NR_DMAS; i++)
+ for (i = 1; i <= USBA_NR_DMAS; i++)
if (dma_status & (1 << i))
usba_dma_irq(udc, &udc->usba_ep[i]);
}
diff --git a/drivers/usb/gadget/udc/fusb300_udc.c b/drivers/usb/gadget/udc/fusb300_udc.c
index d40255f..5c5d1ad 100644
--- a/drivers/usb/gadget/udc/fusb300_udc.c
+++ b/drivers/usb/gadget/udc/fusb300_udc.c
@@ -1398,13 +1398,17 @@
/* initialize udc */
fusb300 = kzalloc(sizeof(struct fusb300), GFP_KERNEL);
- if (fusb300 == NULL)
+ if (fusb300 == NULL) {
+ ret = -ENOMEM;
goto clean_up;
+ }
for (i = 0; i < FUSB300_MAX_NUM_EP; i++) {
_ep[i] = kzalloc(sizeof(struct fusb300_ep), GFP_KERNEL);
- if (_ep[i] == NULL)
+ if (_ep[i] == NULL) {
+ ret = -ENOMEM;
goto clean_up;
+ }
fusb300->ep[i] = _ep[i];
}
diff --git a/drivers/usb/gadget/udc/pch_udc.c b/drivers/usb/gadget/udc/pch_udc.c
index eb8c3be..460d953 100644
--- a/drivers/usb/gadget/udc/pch_udc.c
+++ b/drivers/usb/gadget/udc/pch_udc.c
@@ -343,6 +343,7 @@
* @setup_data: Received setup data
* @phys_addr: of device memory
* @base_addr: for mapped device memory
+ * @bar: Indicates which PCI BAR for USB regs
* @irq: IRQ line for the device
* @cfg_data: current cfg, intf, and alt in use
* @vbus_gpio: GPIO informaton for detecting VBUS
@@ -370,14 +371,17 @@
struct usb_ctrlrequest setup_data;
unsigned long phys_addr;
void __iomem *base_addr;
+ unsigned bar;
unsigned irq;
struct pch_udc_cfg_data cfg_data;
struct pch_vbus_gpio_data vbus_gpio;
};
#define to_pch_udc(g) (container_of((g), struct pch_udc_dev, gadget))
+#define PCH_UDC_PCI_BAR_QUARK_X1000 0
#define PCH_UDC_PCI_BAR 1
#define PCI_DEVICE_ID_INTEL_EG20T_UDC 0x8808
+#define PCI_DEVICE_ID_INTEL_QUARK_X1000_UDC 0x0939
#define PCI_VENDOR_ID_ROHM 0x10DB
#define PCI_DEVICE_ID_ML7213_IOH_UDC 0x801D
#define PCI_DEVICE_ID_ML7831_IOH_UDC 0x8808
@@ -3076,7 +3080,7 @@
iounmap(dev->base_addr);
if (dev->mem_region)
release_mem_region(dev->phys_addr,
- pci_resource_len(pdev, PCH_UDC_PCI_BAR));
+ pci_resource_len(pdev, dev->bar));
if (dev->active)
pci_disable_device(pdev);
kfree(dev);
@@ -3144,9 +3148,15 @@
dev->active = 1;
pci_set_drvdata(pdev, dev);
+ /* Determine BAR based on PCI ID */
+ if (id->device == PCI_DEVICE_ID_INTEL_QUARK_X1000_UDC)
+ dev->bar = PCH_UDC_PCI_BAR_QUARK_X1000;
+ else
+ dev->bar = PCH_UDC_PCI_BAR;
+
/* PCI resource allocation */
- resource = pci_resource_start(pdev, 1);
- len = pci_resource_len(pdev, 1);
+ resource = pci_resource_start(pdev, dev->bar);
+ len = pci_resource_len(pdev, dev->bar);
if (!request_mem_region(resource, len, KBUILD_MODNAME)) {
dev_err(&pdev->dev, "%s: pci device used already\n", __func__);
@@ -3212,6 +3222,12 @@
static const struct pci_device_id pch_udc_pcidev_id[] = {
{
+ PCI_DEVICE(PCI_VENDOR_ID_INTEL,
+ PCI_DEVICE_ID_INTEL_QUARK_X1000_UDC),
+ .class = (PCI_CLASS_SERIAL_USB << 8) | 0xfe,
+ .class_mask = 0xffffffff,
+ },
+ {
PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_EG20T_UDC),
.class = (PCI_CLASS_SERIAL_USB << 8) | 0xfe,
.class_mask = 0xffffffff,
diff --git a/drivers/usb/gadget/udc/r8a66597-udc.c b/drivers/usb/gadget/udc/r8a66597-udc.c
index 4600842..de2a871 100644
--- a/drivers/usb/gadget/udc/r8a66597-udc.c
+++ b/drivers/usb/gadget/udc/r8a66597-udc.c
@@ -1868,8 +1868,8 @@
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
reg = devm_ioremap_resource(&pdev->dev, res);
- if (!reg)
- return -ENODEV;
+ if (IS_ERR(reg))
+ return PTR_ERR(reg);
ires = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
irq = ires->start;
diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c
index cc305c7..6130b75 100644
--- a/drivers/usb/host/ehci-hub.c
+++ b/drivers/usb/host/ehci-hub.c
@@ -1230,7 +1230,7 @@
if (selector == EHSET_TEST_SINGLE_STEP_SET_FEATURE) {
spin_unlock_irqrestore(&ehci->lock, flags);
retval = ehset_single_step_set_feature(hcd,
- wIndex);
+ wIndex + 1);
spin_lock_irqsave(&ehci->lock, flags);
break;
}
diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c
index 687d366..c22a3e1 100644
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
@@ -101,6 +101,10 @@
/* AMD PLL quirk */
if (pdev->vendor == PCI_VENDOR_ID_AMD && usb_amd_find_chipset_info())
xhci->quirks |= XHCI_AMD_PLL_FIX;
+
+ if (pdev->vendor == PCI_VENDOR_ID_AMD)
+ xhci->quirks |= XHCI_TRUST_TX_LENGTH;
+
if (pdev->vendor == PCI_VENDOR_ID_INTEL) {
xhci->quirks |= XHCI_LPM_SUPPORT;
xhci->quirks |= XHCI_INTEL_HOST;
@@ -151,6 +155,11 @@
if (pdev->vendor == PCI_VENDOR_ID_VIA)
xhci->quirks |= XHCI_RESET_ON_RESUME;
+ /* See https://bugzilla.kernel.org/show_bug.cgi?id=79511 */
+ if (pdev->vendor == PCI_VENDOR_ID_VIA &&
+ pdev->device == 0x3432)
+ xhci->quirks |= XHCI_BROKEN_STREAMS;
+
if (xhci->quirks & XHCI_RESET_ON_RESUME)
xhci_dbg_trace(xhci, trace_xhci_dbg_quirks,
"QUIRK: Resetting on resume");
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
index 60fb52a..abed30b 100644
--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci-ring.c
@@ -364,32 +364,6 @@
}
}
-/*
- * Find the segment that trb is in. Start searching in start_seg.
- * If we must move past a segment that has a link TRB with a toggle cycle state
- * bit set, then we will toggle the value pointed at by cycle_state.
- */
-static struct xhci_segment *find_trb_seg(
- struct xhci_segment *start_seg,
- union xhci_trb *trb, int *cycle_state)
-{
- struct xhci_segment *cur_seg = start_seg;
- struct xhci_generic_trb *generic_trb;
-
- while (cur_seg->trbs > trb ||
- &cur_seg->trbs[TRBS_PER_SEGMENT - 1] < trb) {
- generic_trb = &cur_seg->trbs[TRBS_PER_SEGMENT - 1].generic;
- if (generic_trb->field[3] & cpu_to_le32(LINK_TOGGLE))
- *cycle_state ^= 0x1;
- cur_seg = cur_seg->next;
- if (cur_seg == start_seg)
- /* Looped over the entire list. Oops! */
- return NULL;
- }
- return cur_seg;
-}
-
-
static struct xhci_ring *xhci_triad_to_transfer_ring(struct xhci_hcd *xhci,
unsigned int slot_id, unsigned int ep_index,
unsigned int stream_id)
@@ -459,9 +433,12 @@
struct xhci_virt_device *dev = xhci->devs[slot_id];
struct xhci_virt_ep *ep = &dev->eps[ep_index];
struct xhci_ring *ep_ring;
- struct xhci_generic_trb *trb;
+ struct xhci_segment *new_seg;
+ union xhci_trb *new_deq;
dma_addr_t addr;
u64 hw_dequeue;
+ bool cycle_found = false;
+ bool td_last_trb_found = false;
ep_ring = xhci_triad_to_transfer_ring(xhci, slot_id,
ep_index, stream_id);
@@ -486,45 +463,45 @@
hw_dequeue = le64_to_cpu(ep_ctx->deq);
}
- /* Find virtual address and segment of hardware dequeue pointer */
- state->new_deq_seg = ep_ring->deq_seg;
- state->new_deq_ptr = ep_ring->dequeue;
- while (xhci_trb_virt_to_dma(state->new_deq_seg, state->new_deq_ptr)
- != (dma_addr_t)(hw_dequeue & ~0xf)) {
- next_trb(xhci, ep_ring, &state->new_deq_seg,
- &state->new_deq_ptr);
- if (state->new_deq_ptr == ep_ring->dequeue) {
- WARN_ON(1);
+ new_seg = ep_ring->deq_seg;
+ new_deq = ep_ring->dequeue;
+ state->new_cycle_state = hw_dequeue & 0x1;
+
+ /*
+ * We want to find the pointer, segment and cycle state of the new trb
+ * (the one after current TD's last_trb). We know the cycle state at
+ * hw_dequeue, so walk the ring until both hw_dequeue and last_trb are
+ * found.
+ */
+ do {
+ if (!cycle_found && xhci_trb_virt_to_dma(new_seg, new_deq)
+ == (dma_addr_t)(hw_dequeue & ~0xf)) {
+ cycle_found = true;
+ if (td_last_trb_found)
+ break;
+ }
+ if (new_deq == cur_td->last_trb)
+ td_last_trb_found = true;
+
+ if (cycle_found &&
+ TRB_TYPE_LINK_LE32(new_deq->generic.field[3]) &&
+ new_deq->generic.field[3] & cpu_to_le32(LINK_TOGGLE))
+ state->new_cycle_state ^= 0x1;
+
+ next_trb(xhci, ep_ring, &new_seg, &new_deq);
+
+ /* Search wrapped around, bail out */
+ if (new_deq == ep->ring->dequeue) {
+ xhci_err(xhci, "Error: Failed finding new dequeue state\n");
+ state->new_deq_seg = NULL;
+ state->new_deq_ptr = NULL;
return;
}
- }
- /*
- * Find cycle state for last_trb, starting at old cycle state of
- * hw_dequeue. If there is only one segment ring, find_trb_seg() will
- * return immediately and cannot toggle the cycle state if this search
- * wraps around, so add one more toggle manually in that case.
- */
- state->new_cycle_state = hw_dequeue & 0x1;
- if (ep_ring->first_seg == ep_ring->first_seg->next &&
- cur_td->last_trb < state->new_deq_ptr)
- state->new_cycle_state ^= 0x1;
- state->new_deq_ptr = cur_td->last_trb;
- xhci_dbg_trace(xhci, trace_xhci_dbg_cancel_urb,
- "Finding segment containing last TRB in TD.");
- state->new_deq_seg = find_trb_seg(state->new_deq_seg,
- state->new_deq_ptr, &state->new_cycle_state);
- if (!state->new_deq_seg) {
- WARN_ON(1);
- return;
- }
+ } while (!cycle_found || !td_last_trb_found);
- /* Increment to find next TRB after last_trb. Cycle if appropriate. */
- trb = &state->new_deq_ptr->generic;
- if (TRB_TYPE_LINK_LE32(trb->field[3]) &&
- (trb->field[3] & cpu_to_le32(LINK_TOGGLE)))
- state->new_cycle_state ^= 0x1;
- next_trb(xhci, ep_ring, &state->new_deq_seg, &state->new_deq_ptr);
+ state->new_deq_seg = new_seg;
+ state->new_deq_ptr = new_deq;
/* Don't update the ring cycle state for the producer (us). */
xhci_dbg_trace(xhci, trace_xhci_dbg_cancel_urb,
@@ -2487,7 +2464,8 @@
* last TRB of the previous TD. The command completion handle
* will take care the rest.
*/
- if (!event_seg && trb_comp_code == COMP_STOP_INVAL) {
+ if (!event_seg && (trb_comp_code == COMP_STOP ||
+ trb_comp_code == COMP_STOP_INVAL)) {
ret = 0;
goto cleanup;
}
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index b6f2117..c020b09 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -2880,6 +2880,9 @@
ep_index, ep->stopped_stream, ep->stopped_td,
&deq_state);
+ if (!deq_state.new_deq_ptr || !deq_state.new_deq_seg)
+ return;
+
/* HW with the reset endpoint quirk will use the saved dequeue state to
* issue a configure endpoint command later.
*/
diff --git a/drivers/usb/misc/sisusbvga/sisusb.c b/drivers/usb/misc/sisusbvga/sisusb.c
index 06b5d77..633caf6 100644
--- a/drivers/usb/misc/sisusbvga/sisusb.c
+++ b/drivers/usb/misc/sisusbvga/sisusb.c
@@ -3250,6 +3250,7 @@
{ USB_DEVICE(0x0711, 0x0918) },
{ USB_DEVICE(0x0711, 0x0920) },
{ USB_DEVICE(0x0711, 0x0950) },
+ { USB_DEVICE(0x0711, 0x5200) },
{ USB_DEVICE(0x182d, 0x021c) },
{ USB_DEVICE(0x182d, 0x0269) },
{ }
diff --git a/drivers/usb/musb/ux500_dma.c b/drivers/usb/musb/ux500_dma.c
index 9aad00f..221faed 100644
--- a/drivers/usb/musb/ux500_dma.c
+++ b/drivers/usb/musb/ux500_dma.c
@@ -96,7 +96,7 @@
struct musb *musb = ux500_channel->controller->private_data;
dev_dbg(musb->controller,
- "packet_sz=%d, mode=%d, dma_addr=0x%llu, len=%d is_tx=%d\n",
+ "packet_sz=%d, mode=%d, dma_addr=0x%llx, len=%d is_tx=%d\n",
packet_sz, mode, (unsigned long long) dma_addr,
len, ux500_channel->is_tx);
diff --git a/drivers/usb/phy/phy-gpio-vbus-usb.c b/drivers/usb/phy/phy-gpio-vbus-usb.c
index ea9e705..f4b14bd 100644
--- a/drivers/usb/phy/phy-gpio-vbus-usb.c
+++ b/drivers/usb/phy/phy-gpio-vbus-usb.c
@@ -260,10 +260,8 @@
gpio_vbus->phy.otg = devm_kzalloc(&pdev->dev, sizeof(struct usb_otg),
GFP_KERNEL);
- if (!gpio_vbus->phy.otg) {
- kfree(gpio_vbus);
+ if (!gpio_vbus->phy.otg)
return -ENOMEM;
- }
platform_set_drvdata(pdev, gpio_vbus);
gpio_vbus->dev = &pdev->dev;
diff --git a/drivers/usb/phy/phy-msm-usb.c b/drivers/usb/phy/phy-msm-usb.c
index e4108ee..afc0908 100644
--- a/drivers/usb/phy/phy-msm-usb.c
+++ b/drivers/usb/phy/phy-msm-usb.c
@@ -1601,8 +1601,8 @@
*/
if (motg->phy_number) {
phy_select = devm_ioremap_nocache(&pdev->dev, USB2_PHY_SEL, 4);
- if (IS_ERR(phy_select))
- return PTR_ERR(phy_select);
+ if (!phy_select)
+ return -ENOMEM;
/* Enable second PHY with the OTG port */
writel(0x1, phy_select);
}
diff --git a/drivers/usb/phy/phy-samsung-usb.h b/drivers/usb/phy/phy-samsung-usb.h
index 68771bf..80eedd4 100644
--- a/drivers/usb/phy/phy-samsung-usb.h
+++ b/drivers/usb/phy/phy-samsung-usb.h
@@ -216,7 +216,7 @@
#define EXYNOS5_DRD_PHYPARAM1 (0x20)
-#define PHYPARAM1_PCS_TXDEEMPH_MASK (0x1f << 0)
+#define PHYPARAM1_PCS_TXDEEMPH_MASK (0x3f << 0)
#define PHYPARAM1_PCS_TXDEEMPH (0x1c)
#define EXYNOS5_DRD_PHYTERM (0x24)
diff --git a/drivers/usb/phy/phy.c b/drivers/usb/phy/phy.c
index 6d0f608..045cd30 100644
--- a/drivers/usb/phy/phy.c
+++ b/drivers/usb/phy/phy.c
@@ -232,6 +232,9 @@
phy = __usb_find_phy_dev(dev, &phy_bind_list, index);
if (IS_ERR(phy) || !try_module_get(phy->dev->driver->owner)) {
dev_dbg(dev, "unable to find transceiver\n");
+ if (!IS_ERR(phy))
+ phy = ERR_PTR(-ENODEV);
+
goto err0;
}
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 216ce30..824ea5e 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -146,6 +146,7 @@
{ USB_DEVICE(FTDI_VID, FTDI_AMC232_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_CANUSB_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_CANDAPTER_PID) },
+ { USB_DEVICE(FTDI_VID, FTDI_BM_ATOM_NANO_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_NXTCAM_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_EV3CON_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_SCS_DEVICE_0_PID) },
@@ -934,6 +935,8 @@
{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_842_2_PID) },
{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_842_3_PID) },
{ USB_DEVICE(BRAINBOXES_VID, BRAINBOXES_US_842_4_PID) },
+ /* ekey Devices */
+ { USB_DEVICE(FTDI_VID, FTDI_EKEY_CONV_USB_PID) },
/* Infineon Devices */
{ USB_DEVICE_INTERFACE_NUMBER(INFINEON_VID, INFINEON_TRIBOARD_PID, 1) },
{ } /* Terminating entry */
diff --git a/drivers/usb/serial/ftdi_sio_ids.h b/drivers/usb/serial/ftdi_sio_ids.h
index 1e58d90..70b0b1d 100644
--- a/drivers/usb/serial/ftdi_sio_ids.h
+++ b/drivers/usb/serial/ftdi_sio_ids.h
@@ -42,6 +42,8 @@
/* www.candapter.com Ewert Energy Systems CANdapter device */
#define FTDI_CANDAPTER_PID 0x9F80 /* Product Id */
+#define FTDI_BM_ATOM_NANO_PID 0xa559 /* Basic Micro ATOM Nano USB2Serial */
+
/*
* Texas Instruments XDS100v2 JTAG / BeagleBone A3
* http://processors.wiki.ti.com/index.php/XDS100
@@ -1378,3 +1380,8 @@
#define BRAINBOXES_US_160_6_PID 0x9006 /* US-160 16xRS232 1Mbaud Port 11 and 12 */
#define BRAINBOXES_US_160_7_PID 0x9007 /* US-160 16xRS232 1Mbaud Port 13 and 14 */
#define BRAINBOXES_US_160_8_PID 0x9008 /* US-160 16xRS232 1Mbaud Port 15 and 16 */
+
+/*
+ * ekey biometric systems GmbH (http://ekey.net/)
+ */
+#define FTDI_EKEY_CONV_USB_PID 0xCB08 /* Converter USB */
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index a968894..54a8120 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -275,8 +275,12 @@
#define ZTE_PRODUCT_MF622 0x0001
#define ZTE_PRODUCT_MF628 0x0015
#define ZTE_PRODUCT_MF626 0x0031
-#define ZTE_PRODUCT_MC2718 0xffe8
#define ZTE_PRODUCT_AC2726 0xfff1
+#define ZTE_PRODUCT_CDMA_TECH 0xfffe
+#define ZTE_PRODUCT_AC8710T 0xffff
+#define ZTE_PRODUCT_MC2718 0xffe8
+#define ZTE_PRODUCT_AD3812 0xffeb
+#define ZTE_PRODUCT_MC2716 0xffed
#define BENQ_VENDOR_ID 0x04a5
#define BENQ_PRODUCT_H10 0x4068
@@ -494,6 +498,10 @@
#define INOVIA_VENDOR_ID 0x20a6
#define INOVIA_SEW858 0x1105
+/* VIA Telecom */
+#define VIATELECOM_VENDOR_ID 0x15eb
+#define VIATELECOM_PRODUCT_CDS7 0x0001
+
/* some devices interfaces need special handling due to a number of reasons */
enum option_blacklist_reason {
OPTION_BLACKLIST_NONE = 0,
@@ -527,10 +535,18 @@
.reserved = BIT(4),
};
+static const struct option_blacklist_info zte_ad3812_z_blacklist = {
+ .sendsetup = BIT(0) | BIT(1) | BIT(2),
+};
+
static const struct option_blacklist_info zte_mc2718_z_blacklist = {
.sendsetup = BIT(1) | BIT(2) | BIT(3) | BIT(4),
};
+static const struct option_blacklist_info zte_mc2716_z_blacklist = {
+ .sendsetup = BIT(1) | BIT(2) | BIT(3),
+};
+
static const struct option_blacklist_info huawei_cdc12_blacklist = {
.reserved = BIT(1) | BIT(2),
};
@@ -1070,6 +1086,7 @@
{ USB_DEVICE_INTERFACE_CLASS(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_1012, 0xff) },
{ USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC650) },
{ USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC680) },
+ { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6000)}, /* ZTE AC8700 */
{ USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6613)}, /* Onda H600/ZTE MF330 */
{ USB_DEVICE(QUALCOMM_VENDOR_ID, 0x0023)}, /* ONYX 3G device */
{ USB_DEVICE(QUALCOMM_VENDOR_ID, 0x9000)}, /* SIMCom SIM5218 */
@@ -1544,13 +1561,18 @@
{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff93, 0xff, 0xff, 0xff) },
{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff94, 0xff, 0xff, 0xff) },
- /* NOTE: most ZTE CDMA devices should be driven by zte_ev, not option */
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_CDMA_TECH, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_AC2726, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_AC8710T, 0xff, 0xff, 0xff) },
{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MC2718, 0xff, 0xff, 0xff),
.driver_info = (kernel_ulong_t)&zte_mc2718_z_blacklist },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_AD3812, 0xff, 0xff, 0xff),
+ .driver_info = (kernel_ulong_t)&zte_ad3812_z_blacklist },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MC2716, 0xff, 0xff, 0xff),
+ .driver_info = (kernel_ulong_t)&zte_mc2716_z_blacklist },
{ USB_VENDOR_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff, 0x02, 0x01) },
{ USB_VENDOR_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff, 0x02, 0x05) },
{ USB_VENDOR_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff, 0x86, 0x10) },
- { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_AC2726, 0xff, 0xff, 0xff) },
{ USB_DEVICE(BENQ_VENDOR_ID, BENQ_PRODUCT_H10) },
{ USB_DEVICE(DLINK_VENDOR_ID, DLINK_PRODUCT_DWM_652) },
@@ -1724,6 +1746,7 @@
{ USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x3e01, 0xff, 0xff, 0xff) }, /* D-Link DWM-152/C1 */
{ USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x3e02, 0xff, 0xff, 0xff) }, /* D-Link DWM-156/C1 */
{ USB_DEVICE(INOVIA_VENDOR_ID, INOVIA_SEW858) },
+ { USB_DEVICE(VIATELECOM_VENDOR_ID, VIATELECOM_PRODUCT_CDS7) },
{ } /* Terminating entry */
};
MODULE_DEVICE_TABLE(usb, option_ids);
@@ -1916,6 +1939,8 @@
dev_dbg(dev, "%s: type %x req %x\n", __func__,
req_pkt->bRequestType, req_pkt->bRequest);
}
+ } else if (status == -ENOENT || status == -ESHUTDOWN) {
+ dev_dbg(dev, "%s: urb stopped: %d\n", __func__, status);
} else
dev_err(dev, "%s: error %d\n", __func__, status);
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index b3d5a35..e9bad92 100644
--- a/drivers/usb/serial/pl2303.c
+++ b/drivers/usb/serial/pl2303.c
@@ -45,6 +45,7 @@
{ USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_GPRS) },
{ USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_HCR331) },
{ USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_MOTOROLA) },
+ { USB_DEVICE(PL2303_VENDOR_ID, PL2303_PRODUCT_ID_ZTEK) },
{ USB_DEVICE(IODATA_VENDOR_ID, IODATA_PRODUCT_ID) },
{ USB_DEVICE(IODATA_VENDOR_ID, IODATA_PRODUCT_ID_RSAQ5) },
{ USB_DEVICE(ATEN_VENDOR_ID, ATEN_PRODUCT_ID) },
diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h
index 42bc082..71fd9da 100644
--- a/drivers/usb/serial/pl2303.h
+++ b/drivers/usb/serial/pl2303.h
@@ -22,6 +22,7 @@
#define PL2303_PRODUCT_ID_GPRS 0x0609
#define PL2303_PRODUCT_ID_HCR331 0x331a
#define PL2303_PRODUCT_ID_MOTOROLA 0x0307
+#define PL2303_PRODUCT_ID_ZTEK 0xe1f1
#define ATEN_VENDOR_ID 0x0557
#define ATEN_VENDOR_ID2 0x0547
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index 02de311..475723c 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -764,29 +764,39 @@
if (usb_endpoint_is_bulk_in(endpoint)) {
/* we found a bulk in endpoint */
dev_dbg(ddev, "found bulk in on endpoint %d\n", i);
- bulk_in_endpoint[num_bulk_in] = endpoint;
- ++num_bulk_in;
+ if (num_bulk_in < MAX_NUM_PORTS) {
+ bulk_in_endpoint[num_bulk_in] = endpoint;
+ ++num_bulk_in;
+ }
}
if (usb_endpoint_is_bulk_out(endpoint)) {
/* we found a bulk out endpoint */
dev_dbg(ddev, "found bulk out on endpoint %d\n", i);
- bulk_out_endpoint[num_bulk_out] = endpoint;
- ++num_bulk_out;
+ if (num_bulk_out < MAX_NUM_PORTS) {
+ bulk_out_endpoint[num_bulk_out] = endpoint;
+ ++num_bulk_out;
+ }
}
if (usb_endpoint_is_int_in(endpoint)) {
/* we found a interrupt in endpoint */
dev_dbg(ddev, "found interrupt in on endpoint %d\n", i);
- interrupt_in_endpoint[num_interrupt_in] = endpoint;
- ++num_interrupt_in;
+ if (num_interrupt_in < MAX_NUM_PORTS) {
+ interrupt_in_endpoint[num_interrupt_in] =
+ endpoint;
+ ++num_interrupt_in;
+ }
}
if (usb_endpoint_is_int_out(endpoint)) {
/* we found an interrupt out endpoint */
dev_dbg(ddev, "found interrupt out on endpoint %d\n", i);
- interrupt_out_endpoint[num_interrupt_out] = endpoint;
- ++num_interrupt_out;
+ if (num_interrupt_out < MAX_NUM_PORTS) {
+ interrupt_out_endpoint[num_interrupt_out] =
+ endpoint;
+ ++num_interrupt_out;
+ }
}
}
@@ -809,8 +819,10 @@
if (usb_endpoint_is_int_in(endpoint)) {
/* we found a interrupt in endpoint */
dev_dbg(ddev, "found interrupt in for Prolific device on separate interface\n");
- interrupt_in_endpoint[num_interrupt_in] = endpoint;
- ++num_interrupt_in;
+ if (num_interrupt_in < MAX_NUM_PORTS) {
+ interrupt_in_endpoint[num_interrupt_in] = endpoint;
+ ++num_interrupt_in;
+ }
}
}
}
@@ -850,6 +862,11 @@
num_ports = type->num_ports;
}
+ if (num_ports > MAX_NUM_PORTS) {
+ dev_warn(ddev, "too many ports requested: %d\n", num_ports);
+ num_ports = MAX_NUM_PORTS;
+ }
+
serial->num_ports = num_ports;
serial->num_bulk_in = num_bulk_in;
serial->num_bulk_out = num_bulk_out;
diff --git a/drivers/usb/serial/whiteheat.c b/drivers/usb/serial/whiteheat.c
index e62f2df..6c3734d 100644
--- a/drivers/usb/serial/whiteheat.c
+++ b/drivers/usb/serial/whiteheat.c
@@ -514,6 +514,10 @@
dev_dbg(&urb->dev->dev, "%s - command_info is NULL, exiting.\n", __func__);
return;
}
+ if (!urb->actual_length) {
+ dev_dbg(&urb->dev->dev, "%s - empty response, exiting.\n", __func__);
+ return;
+ }
if (status) {
dev_dbg(&urb->dev->dev, "%s - nonzero urb status: %d\n", __func__, status);
if (status != -ENOENT)
@@ -534,7 +538,8 @@
/* These are unsolicited reports from the firmware, hence no
waiting command to wakeup */
dev_dbg(&urb->dev->dev, "%s - event received\n", __func__);
- } else if (data[0] == WHITEHEAT_GET_DTR_RTS) {
+ } else if ((data[0] == WHITEHEAT_GET_DTR_RTS) &&
+ (urb->actual_length - 1 <= sizeof(command_info->result_buffer))) {
memcpy(command_info->result_buffer, &data[1],
urb->actual_length - 1);
command_info->command_finished = WHITEHEAT_CMD_COMPLETE;
diff --git a/drivers/usb/serial/zte_ev.c b/drivers/usb/serial/zte_ev.c
index e40ab73..1a132e9 100644
--- a/drivers/usb/serial/zte_ev.c
+++ b/drivers/usb/serial/zte_ev.c
@@ -272,28 +272,8 @@
}
static const struct usb_device_id id_table[] = {
- /* AC8710, AC8710T */
- { USB_DEVICE_AND_INTERFACE_INFO(0x19d2, 0xffff, 0xff, 0xff, 0xff) },
- /* AC8700 */
- { USB_DEVICE_AND_INTERFACE_INFO(0x19d2, 0xfffe, 0xff, 0xff, 0xff) },
/* MG880 */
{ USB_DEVICE(0x19d2, 0xfffd) },
- { USB_DEVICE(0x19d2, 0xfffc) },
- { USB_DEVICE(0x19d2, 0xfffb) },
- /* AC8710_V3 */
- { USB_DEVICE(0x19d2, 0xfff6) },
- { USB_DEVICE(0x19d2, 0xfff7) },
- { USB_DEVICE(0x19d2, 0xfff8) },
- { USB_DEVICE(0x19d2, 0xfff9) },
- { USB_DEVICE(0x19d2, 0xffee) },
- /* AC2716, MC2716 */
- { USB_DEVICE_AND_INTERFACE_INFO(0x19d2, 0xffed, 0xff, 0xff, 0xff) },
- /* AD3812 */
- { USB_DEVICE_AND_INTERFACE_INFO(0x19d2, 0xffeb, 0xff, 0xff, 0xff) },
- { USB_DEVICE(0x19d2, 0xffec) },
- { USB_DEVICE(0x05C6, 0x3197) },
- { USB_DEVICE(0x05C6, 0x6000) },
- { USB_DEVICE(0x05C6, 0x9008) },
{ },
};
MODULE_DEVICE_TABLE(usb, id_table);
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index 80a5b36..7ef99b2f 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -922,6 +922,12 @@
USB_SC_DEVICE, USB_PR_DEVICE, NULL,
US_FL_FIX_CAPACITY ),
+UNUSUAL_DEV( 0x06ca, 0x2003, 0x0100, 0x0100,
+ "Newer Technology",
+ "uSCSI",
+ USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_euscsi_init,
+ US_FL_SCM_MULT_TARG ),
+
/* Reported by Adrian Pilchowiec <adi1981@epf.pl> */
UNUSUAL_DEV( 0x071b, 0x3203, 0x0000, 0x0000,
"RockChip",
diff --git a/drivers/staging/usbip/Kconfig b/drivers/usb/usbip/Kconfig
similarity index 100%
rename from drivers/staging/usbip/Kconfig
rename to drivers/usb/usbip/Kconfig
diff --git a/drivers/staging/usbip/Makefile b/drivers/usb/usbip/Makefile
similarity index 100%
rename from drivers/staging/usbip/Makefile
rename to drivers/usb/usbip/Makefile
diff --git a/drivers/staging/usbip/README b/drivers/usb/usbip/README
similarity index 100%
rename from drivers/staging/usbip/README
rename to drivers/usb/usbip/README
diff --git a/drivers/staging/usbip/stub.h b/drivers/usb/usbip/stub.h
similarity index 100%
rename from drivers/staging/usbip/stub.h
rename to drivers/usb/usbip/stub.h
diff --git a/drivers/staging/usbip/stub_dev.c b/drivers/usb/usbip/stub_dev.c
similarity index 90%
rename from drivers/staging/usbip/stub_dev.c
rename to drivers/usb/usbip/stub_dev.c
index 51d0c71..fac20e0 100644
--- a/drivers/staging/usbip/stub_dev.c
+++ b/drivers/usb/usbip/stub_dev.c
@@ -26,33 +26,6 @@
#include "stub.h"
/*
- * Define device IDs here if you want to explicitly limit exportable devices.
- * In most cases, wildcard matching will be okay because driver binding can be
- * changed dynamically by a userland program.
- */
-static struct usb_device_id stub_table[] = {
-#if 0
- /* just an example */
- { USB_DEVICE(0x05ac, 0x0301) }, /* Mac 1 button mouse */
- { USB_DEVICE(0x0430, 0x0009) }, /* Plat Home Keyboard */
- { USB_DEVICE(0x059b, 0x0001) }, /* Iomega USB Zip 100 */
- { USB_DEVICE(0x04b3, 0x4427) }, /* IBM USB CD-ROM */
- { USB_DEVICE(0x05a9, 0xa511) }, /* LifeView USB cam */
- { USB_DEVICE(0x55aa, 0x0201) }, /* Imation card reader */
- { USB_DEVICE(0x046d, 0x0870) }, /* Qcam Express(QV-30) */
- { USB_DEVICE(0x04bb, 0x0101) }, /* IO-DATA HD 120GB */
- { USB_DEVICE(0x04bb, 0x0904) }, /* IO-DATA USB-ET/TX */
- { USB_DEVICE(0x04bb, 0x0201) }, /* IO-DATA USB-ET/TX */
- { USB_DEVICE(0x08bb, 0x2702) }, /* ONKYO USB Speaker */
- { USB_DEVICE(0x046d, 0x08b2) }, /* Logicool Qcam 4000 Pro */
-#endif
- /* magic for wild card */
- { .driver_info = 1 },
- { 0, } /* Terminating entry */
-};
-MODULE_DEVICE_TABLE(usb, stub_table);
-
-/*
* usbip_status shows the status of usbip-host as long as this driver is bound
* to the target device.
*/
diff --git a/drivers/staging/usbip/stub_main.c b/drivers/usb/usbip/stub_main.c
similarity index 100%
rename from drivers/staging/usbip/stub_main.c
rename to drivers/usb/usbip/stub_main.c
diff --git a/drivers/staging/usbip/stub_rx.c b/drivers/usb/usbip/stub_rx.c
similarity index 100%
rename from drivers/staging/usbip/stub_rx.c
rename to drivers/usb/usbip/stub_rx.c
diff --git a/drivers/staging/usbip/stub_tx.c b/drivers/usb/usbip/stub_tx.c
similarity index 100%
rename from drivers/staging/usbip/stub_tx.c
rename to drivers/usb/usbip/stub_tx.c
diff --git a/drivers/staging/usbip/usbip_common.c b/drivers/usb/usbip/usbip_common.c
similarity index 100%
rename from drivers/staging/usbip/usbip_common.c
rename to drivers/usb/usbip/usbip_common.c
diff --git a/drivers/staging/usbip/usbip_common.h b/drivers/usb/usbip/usbip_common.h
similarity index 99%
rename from drivers/staging/usbip/usbip_common.h
rename to drivers/usb/usbip/usbip_common.h
index 4da3866..86b0847 100644
--- a/drivers/staging/usbip/usbip_common.h
+++ b/drivers/usb/usbip/usbip_common.h
@@ -29,7 +29,7 @@
#include <linux/types.h>
#include <linux/usb.h>
#include <linux/wait.h>
-#include "uapi/usbip.h"
+#include <uapi/linux/usbip.h>
#define USBIP_VERSION "1.0.0"
diff --git a/drivers/staging/usbip/usbip_event.c b/drivers/usb/usbip/usbip_event.c
similarity index 100%
rename from drivers/staging/usbip/usbip_event.c
rename to drivers/usb/usbip/usbip_event.c
diff --git a/drivers/staging/usbip/usbip_protocol.txt b/drivers/usb/usbip/usbip_protocol.txt
similarity index 100%
rename from drivers/staging/usbip/usbip_protocol.txt
rename to drivers/usb/usbip/usbip_protocol.txt
diff --git a/drivers/staging/usbip/vhci.h b/drivers/usb/usbip/vhci.h
similarity index 100%
rename from drivers/staging/usbip/vhci.h
rename to drivers/usb/usbip/vhci.h
diff --git a/drivers/staging/usbip/vhci_hcd.c b/drivers/usb/usbip/vhci_hcd.c
similarity index 100%
rename from drivers/staging/usbip/vhci_hcd.c
rename to drivers/usb/usbip/vhci_hcd.c
diff --git a/drivers/staging/usbip/vhci_rx.c b/drivers/usb/usbip/vhci_rx.c
similarity index 100%
rename from drivers/staging/usbip/vhci_rx.c
rename to drivers/usb/usbip/vhci_rx.c
diff --git a/drivers/staging/usbip/vhci_sysfs.c b/drivers/usb/usbip/vhci_sysfs.c
similarity index 100%
rename from drivers/staging/usbip/vhci_sysfs.c
rename to drivers/usb/usbip/vhci_sysfs.c
diff --git a/drivers/staging/usbip/vhci_tx.c b/drivers/usb/usbip/vhci_tx.c
similarity index 100%
rename from drivers/staging/usbip/vhci_tx.c
rename to drivers/usb/usbip/vhci_tx.c
diff --git a/drivers/usb/wusbcore/wa-xfer.c b/drivers/usb/wusbcore/wa-xfer.c
index 3e2e4ed..e279015 100644
--- a/drivers/usb/wusbcore/wa-xfer.c
+++ b/drivers/usb/wusbcore/wa-xfer.c
@@ -2602,6 +2602,7 @@
dev = &wa->usb_iface->dev;
--(wa->active_buf_in_urbs);
active_buf_in_urbs = wa->active_buf_in_urbs;
+ rpipe = xfer->ep->hcpriv;
if (usb_pipeisoc(xfer->urb->pipe)) {
struct usb_iso_packet_descriptor *iso_frame_desc =
@@ -2659,7 +2660,6 @@
resubmit_dti = (isoc_data_frame_count ==
urb_frame_count);
} else if (active_buf_in_urbs == 0) {
- rpipe = xfer->ep->hcpriv;
dev_dbg(dev,
"xfer %p 0x%08X#%u: data in done (%zu bytes)\n",
xfer, wa_xfer_id(xfer), seg->index,
@@ -2685,7 +2685,6 @@
*/
resubmit_dti = wa->dti_state != WA_DTI_TRANSFER_RESULT_PENDING;
spin_lock_irqsave(&xfer->lock, flags);
- rpipe = xfer->ep->hcpriv;
if (printk_ratelimit())
dev_err(dev, "xfer %p 0x%08X#%u: data in error %d\n",
xfer, wa_xfer_id(xfer), seg->index,
diff --git a/drivers/staging/usbip/uapi/usbip.h b/include/uapi/linux/usbip.h
similarity index 100%
rename from drivers/staging/usbip/uapi/usbip.h
rename to include/uapi/linux/usbip.h
diff --git a/drivers/staging/usbip/userspace/.gitignore b/tools/usb/usbip/.gitignore
similarity index 100%
rename from drivers/staging/usbip/userspace/.gitignore
rename to tools/usb/usbip/.gitignore
diff --git a/drivers/staging/usbip/userspace/AUTHORS b/tools/usb/usbip/AUTHORS
similarity index 100%
rename from drivers/staging/usbip/userspace/AUTHORS
rename to tools/usb/usbip/AUTHORS
diff --git a/drivers/staging/usbip/userspace/COPYING b/tools/usb/usbip/COPYING
similarity index 100%
rename from drivers/staging/usbip/userspace/COPYING
rename to tools/usb/usbip/COPYING
diff --git a/drivers/staging/usbip/userspace/INSTALL b/tools/usb/usbip/INSTALL
similarity index 100%
rename from drivers/staging/usbip/userspace/INSTALL
rename to tools/usb/usbip/INSTALL
diff --git a/drivers/staging/usbip/userspace/Makefile.am b/tools/usb/usbip/Makefile.am
similarity index 100%
rename from drivers/staging/usbip/userspace/Makefile.am
rename to tools/usb/usbip/Makefile.am
diff --git a/drivers/staging/usbip/userspace/README b/tools/usb/usbip/README
similarity index 100%
rename from drivers/staging/usbip/userspace/README
rename to tools/usb/usbip/README
diff --git a/drivers/staging/usbip/userspace/autogen.sh b/tools/usb/usbip/autogen.sh
similarity index 100%
rename from drivers/staging/usbip/userspace/autogen.sh
rename to tools/usb/usbip/autogen.sh
diff --git a/drivers/staging/usbip/userspace/cleanup.sh b/tools/usb/usbip/cleanup.sh
similarity index 100%
rename from drivers/staging/usbip/userspace/cleanup.sh
rename to tools/usb/usbip/cleanup.sh
diff --git a/drivers/staging/usbip/userspace/configure.ac b/tools/usb/usbip/configure.ac
similarity index 100%
rename from drivers/staging/usbip/userspace/configure.ac
rename to tools/usb/usbip/configure.ac
diff --git a/drivers/staging/usbip/userspace/doc/usbip.8 b/tools/usb/usbip/doc/usbip.8
similarity index 100%
rename from drivers/staging/usbip/userspace/doc/usbip.8
rename to tools/usb/usbip/doc/usbip.8
diff --git a/drivers/staging/usbip/userspace/doc/usbipd.8 b/tools/usb/usbip/doc/usbipd.8
similarity index 100%
rename from drivers/staging/usbip/userspace/doc/usbipd.8
rename to tools/usb/usbip/doc/usbipd.8
diff --git a/drivers/staging/usbip/userspace/libsrc/Makefile.am b/tools/usb/usbip/libsrc/Makefile.am
similarity index 100%
rename from drivers/staging/usbip/userspace/libsrc/Makefile.am
rename to tools/usb/usbip/libsrc/Makefile.am
diff --git a/drivers/staging/usbip/userspace/libsrc/list.h b/tools/usb/usbip/libsrc/list.h
similarity index 100%
rename from drivers/staging/usbip/userspace/libsrc/list.h
rename to tools/usb/usbip/libsrc/list.h
diff --git a/drivers/staging/usbip/userspace/libsrc/names.c b/tools/usb/usbip/libsrc/names.c
similarity index 100%
rename from drivers/staging/usbip/userspace/libsrc/names.c
rename to tools/usb/usbip/libsrc/names.c
diff --git a/drivers/staging/usbip/userspace/libsrc/names.h b/tools/usb/usbip/libsrc/names.h
similarity index 100%
rename from drivers/staging/usbip/userspace/libsrc/names.h
rename to tools/usb/usbip/libsrc/names.h
diff --git a/drivers/staging/usbip/userspace/libsrc/sysfs_utils.c b/tools/usb/usbip/libsrc/sysfs_utils.c
similarity index 100%
rename from drivers/staging/usbip/userspace/libsrc/sysfs_utils.c
rename to tools/usb/usbip/libsrc/sysfs_utils.c
diff --git a/drivers/staging/usbip/userspace/libsrc/sysfs_utils.h b/tools/usb/usbip/libsrc/sysfs_utils.h
similarity index 100%
rename from drivers/staging/usbip/userspace/libsrc/sysfs_utils.h
rename to tools/usb/usbip/libsrc/sysfs_utils.h
diff --git a/drivers/staging/usbip/userspace/libsrc/usbip_common.c b/tools/usb/usbip/libsrc/usbip_common.c
similarity index 100%
rename from drivers/staging/usbip/userspace/libsrc/usbip_common.c
rename to tools/usb/usbip/libsrc/usbip_common.c
diff --git a/drivers/staging/usbip/userspace/libsrc/usbip_common.h b/tools/usb/usbip/libsrc/usbip_common.h
similarity index 100%
rename from drivers/staging/usbip/userspace/libsrc/usbip_common.h
rename to tools/usb/usbip/libsrc/usbip_common.h
diff --git a/drivers/staging/usbip/userspace/libsrc/usbip_host_driver.c b/tools/usb/usbip/libsrc/usbip_host_driver.c
similarity index 100%
rename from drivers/staging/usbip/userspace/libsrc/usbip_host_driver.c
rename to tools/usb/usbip/libsrc/usbip_host_driver.c
diff --git a/drivers/staging/usbip/userspace/libsrc/usbip_host_driver.h b/tools/usb/usbip/libsrc/usbip_host_driver.h
similarity index 100%
rename from drivers/staging/usbip/userspace/libsrc/usbip_host_driver.h
rename to tools/usb/usbip/libsrc/usbip_host_driver.h
diff --git a/drivers/staging/usbip/userspace/libsrc/vhci_driver.c b/tools/usb/usbip/libsrc/vhci_driver.c
similarity index 100%
rename from drivers/staging/usbip/userspace/libsrc/vhci_driver.c
rename to tools/usb/usbip/libsrc/vhci_driver.c
diff --git a/drivers/staging/usbip/userspace/libsrc/vhci_driver.h b/tools/usb/usbip/libsrc/vhci_driver.h
similarity index 100%
rename from drivers/staging/usbip/userspace/libsrc/vhci_driver.h
rename to tools/usb/usbip/libsrc/vhci_driver.h
diff --git a/drivers/staging/usbip/userspace/src/Makefile.am b/tools/usb/usbip/src/Makefile.am
similarity index 100%
rename from drivers/staging/usbip/userspace/src/Makefile.am
rename to tools/usb/usbip/src/Makefile.am
diff --git a/drivers/staging/usbip/userspace/src/usbip.c b/tools/usb/usbip/src/usbip.c
similarity index 100%
rename from drivers/staging/usbip/userspace/src/usbip.c
rename to tools/usb/usbip/src/usbip.c
diff --git a/drivers/staging/usbip/userspace/src/usbip.h b/tools/usb/usbip/src/usbip.h
similarity index 100%
rename from drivers/staging/usbip/userspace/src/usbip.h
rename to tools/usb/usbip/src/usbip.h
diff --git a/drivers/staging/usbip/userspace/src/usbip_attach.c b/tools/usb/usbip/src/usbip_attach.c
similarity index 100%
rename from drivers/staging/usbip/userspace/src/usbip_attach.c
rename to tools/usb/usbip/src/usbip_attach.c
diff --git a/drivers/staging/usbip/userspace/src/usbip_bind.c b/tools/usb/usbip/src/usbip_bind.c
similarity index 100%
rename from drivers/staging/usbip/userspace/src/usbip_bind.c
rename to tools/usb/usbip/src/usbip_bind.c
diff --git a/drivers/staging/usbip/userspace/src/usbip_detach.c b/tools/usb/usbip/src/usbip_detach.c
similarity index 100%
rename from drivers/staging/usbip/userspace/src/usbip_detach.c
rename to tools/usb/usbip/src/usbip_detach.c
diff --git a/drivers/staging/usbip/userspace/src/usbip_list.c b/tools/usb/usbip/src/usbip_list.c
similarity index 100%
rename from drivers/staging/usbip/userspace/src/usbip_list.c
rename to tools/usb/usbip/src/usbip_list.c
diff --git a/drivers/staging/usbip/userspace/src/usbip_network.c b/tools/usb/usbip/src/usbip_network.c
similarity index 100%
rename from drivers/staging/usbip/userspace/src/usbip_network.c
rename to tools/usb/usbip/src/usbip_network.c
diff --git a/drivers/staging/usbip/userspace/src/usbip_network.h b/tools/usb/usbip/src/usbip_network.h
similarity index 100%
rename from drivers/staging/usbip/userspace/src/usbip_network.h
rename to tools/usb/usbip/src/usbip_network.h
diff --git a/drivers/staging/usbip/userspace/src/usbip_port.c b/tools/usb/usbip/src/usbip_port.c
similarity index 100%
rename from drivers/staging/usbip/userspace/src/usbip_port.c
rename to tools/usb/usbip/src/usbip_port.c
diff --git a/drivers/staging/usbip/userspace/src/usbip_unbind.c b/tools/usb/usbip/src/usbip_unbind.c
similarity index 100%
rename from drivers/staging/usbip/userspace/src/usbip_unbind.c
rename to tools/usb/usbip/src/usbip_unbind.c
diff --git a/drivers/staging/usbip/userspace/src/usbipd.c b/tools/usb/usbip/src/usbipd.c
similarity index 100%
rename from drivers/staging/usbip/userspace/src/usbipd.c
rename to tools/usb/usbip/src/usbipd.c
diff --git a/drivers/staging/usbip/userspace/src/utils.c b/tools/usb/usbip/src/utils.c
similarity index 100%
rename from drivers/staging/usbip/userspace/src/utils.c
rename to tools/usb/usbip/src/utils.c
diff --git a/drivers/staging/usbip/userspace/src/utils.h b/tools/usb/usbip/src/utils.h
similarity index 100%
rename from drivers/staging/usbip/userspace/src/utils.h
rename to tools/usb/usbip/src/utils.h