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Commit c4f16130 authored by Peter Chen's avatar Peter Chen Committed by Greg Kroah-Hartman
Browse files

usb: kconfig: fix warning of select USB_OTG 



When choose randconfig for kernel build, it reports below warning:
"warning: (USB_OTG_FSM && FSL_USB2_OTG && USB_MV_OTG) selects USB_OTG
which has unmet direct dependencies (USB_SUPPORT && USB && PM)"

In fact, USB_OTG is visible symbol and depends on PM, so the driver
needs to depend on it to reduce dependency problem.

Signed-off-by: default avatarPeter Chen <peter.chen@freescale.com>
Reported-by: default avatarArnd Bergmann <arnd@arndb.de>
Cc: Felipe Balbi <balbi@ti.com>
Acked-by: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 638148e2

drivers/usb/core/Kconfig

+1 −2
Original line number Diff line number Diff line
@@ -77,8 +77,7 @@ config USB_OTG_BLACKLIST_HUB 


config USB_OTG_FSM

	tristate "USB 2.0 OTG FSM implementation"

	depends on USB

	select USB_OTG

	depends on USB && USB_OTG

	select USB_PHY

	help

	  Implements OTG Finite State Machine as specified in On-The-Go

drivers/usb/phy/Kconfig

+1 −3
Original line number Diff line number Diff line
@@ -21,7 +21,6 @@ config AB8500_USB 
config FSL_USB2_OTG

	bool "Freescale USB OTG Transceiver Driver"

	depends on USB_EHCI_FSL && USB_FSL_USB2 && USB_OTG_FSM && PM

	select USB_OTG

	select USB_PHY

	help

	  Enable this to support Freescale USB OTG transceiver.
@@ -168,8 +167,7 @@ config USB_QCOM_8X16_PHY 


config USB_MV_OTG

	tristate "Marvell USB OTG support"

	depends on USB_EHCI_MV && USB_MV_UDC && PM

	select USB_OTG

	depends on USB_EHCI_MV && USB_MV_UDC && PM && USB_OTG

	select USB_PHY

	help

	  Say Y here if you want to build Marvell USB OTG transciever