From: Randy Dunlap <rdun...@infradead.org>
Fix build errors in phy-rockchip-inno-usb2.c. The driver uses
extcon interfaces so it should depend on EXTCON.
Fixes these build errors:
drivers/built-in.o: In function `rockchip_usb2phy_otg_sm_work':
phy-rockchip-inno-usb2.c:(.text+0x2bcb): undefined reference to
`extcon_get_state'
phy-rockchip-inno-usb2.c:(.text+0x2cd4): undefined reference to
`extcon_set_state_sync'
phy-rockchip-inno-usb2.c:(.text+0x2cec): undefined reference to
`extcon_set_state_sync'
phy-rockchip-inno-usb2.c:(.text+0x2d2d): undefined reference to
`extcon_get_state'
drivers/built-in.o: In function `rockchip_usb2phy_probe':
phy-rockchip-inno-usb2.c:(.text+0x31d7): undefined reference to
`extcon_get_edev_by_phandle'
phy-rockchip-inno-usb2.c:(.text+0x321a): undefined reference to
`devm_extcon_dev_allocate'
phy-rockchip-inno-usb2.c:(.text+0x3230): undefined reference to
`devm_extcon_dev_register'
phy-rockchip-inno-usb2.c:(.text+0x375a): undefined reference to
`extcon_register_notifier'
Found in linux-next but is also needed in mainline.
Signed-off-by: Randy Dunlap <rdun...@infradead.org>
Cc: MyungJoo Ham <myungjoo....@samsung.com>
Cc: Chanwoo Choi <cw00.c...@samsung.com>
Cc: Heiko Stuebner <he...@sntech.de>
Reviewed-by: Chanwoo Choi <cw00.c...@samsung.com>
Signed-off-by: Kishon Vijay Abraham I <kis...@ti.com>
---
drivers/phy/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig
index eff994d..bb5cf6f 100644
--- a/drivers/phy/Kconfig
+++ b/drivers/phy/Kconfig
@@ -363,6 +363,7 @@ config PHY_ROCKCHIP_INNO_USB2
tristate "Rockchip INNO USB2PHY Driver"
depends on (ARCH_ROCKCHIP || COMPILE_TEST) && OF
depends on COMMON_CLK
+ depends on EXTCON
depends on USB_SUPPORT
select GENERIC_PHY
select USB_COMMON
--
1.7.9.5
