USB: regroup all depends on USB within an if USB block
This patch removes the depends on USB from all config symbols in
drivers/usb/host/Kconfig and replace that with an if USB / endif block
as suggested by Alan Stern. Some source ... Kconfig lines have been
shuffled around to permit a better regroupment of the Kconfig files
depending on "config USB" item. No functionnal change is introduced.
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index dbeac41..1714c6d 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -2,11 +2,9 @@
# USB Host Controller Drivers
#
comment "USB Host Controller Drivers"
- depends on USB
config USB_C67X00_HCD
tristate "Cypress C67x00 HCD support"
- depends on USB
help
The Cypress C67x00 (EZ-Host/EZ-OTG) chips are dual-role
host/peripheral/OTG USB controllers.
@@ -19,7 +17,7 @@
config USB_XHCI_HCD
tristate "xHCI HCD (USB 3.0) support"
- depends on USB && USB_ARCH_HAS_XHCI
+ depends on USB_ARCH_HAS_XHCI
---help---
The eXtensible Host Controller Interface (xHCI) is standard for USB 3.0
"SuperSpeed" host controller hardware.
@@ -43,7 +41,7 @@
config USB_EHCI_HCD
tristate "EHCI HCD (USB 2.0) support"
- depends on USB && USB_ARCH_HAS_EHCI
+ depends on USB_ARCH_HAS_EHCI
---help---
The Enhanced Host Controller Interface (EHCI) is standard for USB 2.0
"high speed" (480 Mbit/sec, 60 Mbyte/sec) host controller hardware.
@@ -280,7 +278,7 @@
config USB_OXU210HP_HCD
tristate "OXU210HP HCD support"
- depends on USB && GENERIC_HARDIRQS
+ depends on GENERIC_HARDIRQS
---help---
The OXU210HP is an USB host/OTG/device controller. Enable this
option if your board has this chip. If unsure, say N.
@@ -293,7 +291,6 @@
config USB_ISP116X_HCD
tristate "ISP116X HCD support"
- depends on USB
---help---
The ISP1160 and ISP1161 chips are USB host controllers. Enable this
option if your board has this chip. If unsure, say N.
@@ -305,7 +302,6 @@
config USB_ISP1760_HCD
tristate "ISP 1760 HCD support"
- depends on USB
---help---
The ISP1760 chip is a USB 2.0 host controller.
@@ -320,7 +316,6 @@
config USB_ISP1362_HCD
tristate "ISP1362 HCD support"
- depends on USB
default N
---help---
Supports the Philips ISP1362 chip as a host controller
@@ -332,7 +327,7 @@
config USB_OHCI_HCD
tristate "OHCI HCD support"
- depends on USB && USB_ARCH_HAS_OHCI
+ depends on USB_ARCH_HAS_OHCI
select ISP1301_OMAP if MACH_OMAP_H2 || MACH_OMAP_H3
depends on USB_ISP1301 || !ARCH_LPC32XX
---help---
@@ -490,7 +485,7 @@
config USB_UHCI_HCD
tristate "UHCI HCD (most Intel and VIA) support"
- depends on USB && (PCI || SPARC_LEON || ARCH_VT8500)
+ depends on PCI || SPARC_LEON || ARCH_VT8500
---help---
The Universal Host Controller Interface is a standard by Intel for
accessing the USB hardware in the PC (which is also called the USB
@@ -530,7 +525,7 @@
config USB_FHCI_HCD
tristate "Freescale QE USB Host Controller support"
- depends on USB && OF_GPIO && QE_GPIO && QUICC_ENGINE
+ depends on OF_GPIO && QE_GPIO && QUICC_ENGINE
select FSL_GTM
select QE_USB
help
@@ -547,7 +542,7 @@
config USB_U132_HCD
tristate "Elan U132 Adapter Host Controller"
- depends on USB && USB_FTDI_ELAN
+ depends on USB_FTDI_ELAN
default M
help
The U132 adapter is a USB to CardBus adapter specifically designed
@@ -575,7 +570,6 @@
config USB_SL811_HCD
tristate "SL811HS HCD support"
- depends on USB
help
The SL811HS is a single-port USB controller that supports either
host side or peripheral side roles. Enable this option if your
@@ -607,7 +601,6 @@
config USB_R8A66597_HCD
tristate "R8A66597 HCD support"
- depends on USB
help
The R8A66597 is a USB 2.0 host and peripheral controller.
@@ -619,7 +612,6 @@
config USB_RENESAS_USBHS_HCD
tristate "Renesas USBHS HCD support"
- depends on USB
depends on USB_RENESAS_USBHS
help
The Renesas USBHS is a USB 2.0 host and peripheral controller.
@@ -644,7 +636,7 @@
config USB_HWA_HCD
tristate "Host Wire Adapter (HWA) driver"
- depends on USB && UWB
+ depends on UWB
select USB_WUSB
select UWB_HWA
help
@@ -658,7 +650,7 @@
config USB_IMX21_HCD
tristate "i.MX21 HCD support"
- depends on USB && ARM && ARCH_MXC
+ depends on ARM && ARCH_MXC
help
This driver enables support for the on-chip USB host in the
i.MX21 processor.
@@ -668,7 +660,7 @@
config USB_OCTEON_EHCI
bool "Octeon on-chip EHCI support"
- depends on USB && USB_EHCI_HCD && CPU_CAVIUM_OCTEON
+ depends on USB_EHCI_HCD && CPU_CAVIUM_OCTEON
default n
select USB_EHCI_BIG_ENDIAN_MMIO
help
@@ -679,7 +671,7 @@
config USB_OCTEON_OHCI
bool "Octeon on-chip OHCI support"
- depends on USB && USB_OHCI_HCD && CPU_CAVIUM_OCTEON
+ depends on USB_OHCI_HCD && CPU_CAVIUM_OCTEON
default USB_OCTEON_EHCI
select USB_OHCI_BIG_ENDIAN_MMIO
select USB_OHCI_LITTLE_ENDIAN