[PATCH] phy: sun4i-usb: explicitly include gpio/consumer.h

[Vinod Koul]

Driver uses GPIO functions but doesn't include the header explcitly. Add
that to fix build errors when GPIOLIB is disabled.

drivers/phy/allwinner/phy-sun4i-usb.c:367:11: error: implicit
declaration of function âgpiod_get_value_cansleepâ; did you mean
âgpio_get_value_cansleepâ? [-Werror=implicit-function-declaration]
drivers/phy/allwinner/phy-sun4i-usb.c:707:22: error: implicit
declaration of function âdevm_gpiod_get_optionalâ; did you mean
âdevm_clk_get_optionalâ? [-Werror=implicit-function-declaration]
drivers/phy/allwinner/phy-sun4i-usb.c:708:11: error: âGPIOD_INâ
undeclared (first use in this function); did you mean âGPIOF_INâ?
drivers/phy/allwinner/phy-sun4i-usb.c:815:21: error: implicit
declaration of function âgpiod_to_irqâ; did you mean âgpio_to_irqâ?
[-Werror=implicit-function-declaration]

Reported-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Signed-off-by: Vinod Koul <vkoul@xxxxxxxxxx>
---
 drivers/phy/allwinner/phy-sun4i-usb.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/phy/allwinner/phy-sun4i-usb.c b/drivers/phy/allwinner/phy-sun4i-usb.c
index 7e09ad6a0b42..585d0a59e712 100644
--- a/drivers/phy/allwinner/phy-sun4i-usb.c
+++ b/drivers/phy/allwinner/phy-sun4i-usb.c
@@ -16,6 +16,7 @@
 #include <linux/delay.h>
 #include <linux/err.h>
 #include <linux/extcon-provider.h>
+#include <linux/gpio/consumer.h>
 #include <linux/io.h>
 #include <linux/interrupt.h>
 #include <linux/kernel.h>
-- 
2.26.2