USB: remove err() macro from usb misc drivers
USB should not be having it's own printk macros, so remove err() and
use the system-wide standard of dev_err() wherever possible. In the
few places that will not work out, use a basic printk().
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/misc/adutux.c b/drivers/usb/misc/adutux.c
index 92f58cc..7b6922e 100644
--- a/drivers/usb/misc/adutux.c
+++ b/drivers/usb/misc/adutux.c
@@ -283,8 +283,8 @@
interface = usb_find_interface(&adu_driver, subminor);
if (!interface) {
- err("%s - error, can't find device for minor %d",
- __func__, subminor);
+ printk(KERN_ERR "adutux: %s - error, can't find device for "
+ "minor %d\n", __func__, subminor);
retval = -ENODEV;
goto exit_no_device;
}
@@ -416,7 +416,8 @@
/* verify that the device wasn't unplugged */
if (dev->udev == NULL) {
retval = -ENODEV;
- err("No device or device unplugged %d", retval);
+ printk(KERN_ERR "adutux: No device or device unplugged %d\n",
+ retval);
goto exit;
}
@@ -576,7 +577,8 @@
/* verify that the device wasn't unplugged */
if (dev->udev == NULL) {
retval = -ENODEV;
- err("No device or device unplugged %d", retval);
+ printk(KERN_ERR "adutux: No device or device unplugged %d\n",
+ retval);
goto exit;
}
@@ -645,7 +647,8 @@
retval = usb_submit_urb(dev->interrupt_out_urb, GFP_KERNEL);
if (retval < 0) {
dev->out_urb_finished = 1;
- err("Couldn't submit interrupt_out_urb %d", retval);
+ dev_err(&dev->udev->dev, "Couldn't submit "
+ "interrupt_out_urb %d\n", retval);
goto exit;
}
@@ -890,8 +893,8 @@
/* register this driver with the USB subsystem */
result = usb_register(&adu_driver);
if (result < 0) {
- err("usb_register failed for the "__FILE__" driver. "
- "Error number %d", result);
+ printk(KERN_ERR "usb_register failed for the "__FILE__
+ " driver. Error number %d\n", result);
goto exit;
}
diff --git a/drivers/usb/misc/appledisplay.c b/drivers/usb/misc/appledisplay.c
index 71d672e..1d8e39a 100644
--- a/drivers/usb/misc/appledisplay.c
+++ b/drivers/usb/misc/appledisplay.c
@@ -130,7 +130,8 @@
exit:
retval = usb_submit_urb(pdata->urb, GFP_ATOMIC);
if (retval) {
- err("%s - usb_submit_urb failed with result %d",
+ dev_err(&pdata->udev->dev,
+ "%s - usb_submit_urb failed with result %d\n",
__func__, retval);
}
}
@@ -220,7 +221,7 @@
}
}
if (!int_in_endpointAddr) {
- err("Could not find int-in endpoint");
+ dev_err(&iface->dev, "Could not find int-in endpoint\n");
return -EIO;
}
@@ -228,7 +229,7 @@
pdata = kzalloc(sizeof(struct appledisplay), GFP_KERNEL);
if (!pdata) {
retval = -ENOMEM;
- err("Out of memory");
+ dev_err(&iface->dev, "Out of memory\n");
goto error;
}
@@ -241,8 +242,8 @@
pdata->msgdata = kmalloc(ACD_MSG_BUFFER_LEN, GFP_KERNEL);
if (!pdata->msgdata) {
retval = -ENOMEM;
- err("appledisplay: Allocating buffer for control messages "
- "failed");
+ dev_err(&iface->dev,
+ "Allocating buffer for control messages failed\n");
goto error;
}
@@ -250,7 +251,7 @@
pdata->urb = usb_alloc_urb(0, GFP_KERNEL);
if (!pdata->urb) {
retval = -ENOMEM;
- err("appledisplay: Allocating URB failed");
+ dev_err(&iface->dev, "Allocating URB failed\n");
goto error;
}
@@ -259,7 +260,7 @@
GFP_KERNEL, &pdata->urb->transfer_dma);
if (!pdata->urbdata) {
retval = -ENOMEM;
- err("appledisplay: Allocating URB buffer failed");
+ dev_err(&iface->dev, "Allocating URB buffer failed\n");
goto error;
}
@@ -270,7 +271,7 @@
pdata, 1);
if (usb_submit_urb(pdata->urb, GFP_KERNEL)) {
retval = -EIO;
- err("appledisplay: Submitting URB failed");
+ dev_err(&iface->dev, "Submitting URB failed\n");
goto error;
}
@@ -280,7 +281,7 @@
pdata->bd = backlight_device_register(bl_name, NULL, pdata,
&appledisplay_bl_data);
if (IS_ERR(pdata->bd)) {
- err("appledisplay: Backlight registration failed");
+ dev_err(&iface->dev, "Backlight registration failed\n");
goto error;
}
@@ -291,7 +292,8 @@
if (brightness < 0) {
retval = brightness;
- err("appledisplay: Error while getting initial brightness: %d", retval);
+ dev_err(&iface->dev,
+ "Error while getting initial brightness: %d\n", retval);
goto error;
}
@@ -352,7 +354,7 @@
{
wq = create_singlethread_workqueue("appledisplay");
if (!wq) {
- err("Could not create work queue\n");
+ printk(KERN_ERR "appledisplay: Could not create work queue\n");
return -ENOMEM;
}
diff --git a/drivers/usb/misc/cypress_cy7c63.c b/drivers/usb/misc/cypress_cy7c63.c
index 9379404..5720bfe 100644
--- a/drivers/usb/misc/cypress_cy7c63.c
+++ b/drivers/usb/misc/cypress_cy7c63.c
@@ -278,9 +278,9 @@
/* register this driver with the USB subsystem */
result = usb_register(&cypress_driver);
- if (result) {
- err("Function usb_register failed! Error number: %d\n", result);
- }
+ if (result)
+ printk(KERN_ERR KBUILD_MODNAME ": usb_register failed! "
+ "Error number: %d\n", result);
return result;
}
diff --git a/drivers/usb/misc/cytherm.c b/drivers/usb/misc/cytherm.c
index 68e1d17..4fb3c38 100644
--- a/drivers/usb/misc/cytherm.c
+++ b/drivers/usb/misc/cytherm.c
@@ -422,9 +422,9 @@
int result;
result = usb_register(&cytherm_driver);
- if (result)
- {
- err("usb_register failed. Error number %d", result);
+ if (result) {
+ printk(KERN_ERR KBUILD_MODNAME ": usb_register failed! "
+ "Error number: %d\n", result);
return result;
}
diff --git a/drivers/usb/misc/emi26.c b/drivers/usb/misc/emi26.c
index 1ee7205..e762beb 100644
--- a/drivers/usb/misc/emi26.c
+++ b/drivers/usb/misc/emi26.c
@@ -50,7 +50,7 @@
unsigned char *buffer = kmemdup(data, length, GFP_KERNEL);
if (!buffer) {
- err("emi26: kmalloc(%d) failed.", length);
+ dev_err(&dev->dev, "kmalloc(%d) failed.\n", length);
return -ENOMEM;
}
/* Note: usb_control_msg returns negative value on error or length of the
@@ -68,7 +68,7 @@
/* printk(KERN_DEBUG "%s - %d", __func__, reset_bit); */
response = emi26_writememory (dev, CPUCS_REG, &reset_bit, 1, 0xa0);
if (response < 0) {
- err("emi26: set_reset (%d) failed", reset_bit);
+ dev_err(&dev->dev, "set_reset (%d) failed\n", reset_bit);
}
return response;
}
@@ -88,7 +88,8 @@
buf = kmalloc(FW_LOAD_SIZE, GFP_KERNEL);
if (!buf) {
- err( "%s - error loading firmware: error = %d", __func__, -ENOMEM);
+ dev_err(&dev->dev, "%s - error loading firmware: error = %d\n",
+ __func__, -ENOMEM);
err = -ENOMEM;
goto wraperr;
}
@@ -106,14 +107,16 @@
&dev->dev);
if (err) {
nofw:
- err( "%s - request_firmware() failed", __func__);
+ dev_err(&dev->dev, "%s - request_firmware() failed\n",
+ __func__);
goto wraperr;
}
/* Assert reset (stop the CPU in the EMI) */
err = emi26_set_reset(dev,1);
if (err < 0) {
- err( "%s - error loading firmware: error = %d", __func__, err);
+ dev_err(&dev->dev,"%s - error loading firmware: error = %d\n",
+ __func__, err);
goto wraperr;
}