diff mbox series

Input: st1232 - include gpio/consumer.h header for gpiod_set_value_cansleep()

Message ID 20190213111958.9031-1-martink@posteo.de (mailing list archive)
State Accepted
Headers show
Series Input: st1232 - include gpio/consumer.h header for gpiod_set_value_cansleep() | expand

Commit Message

Martin Kepplinger Feb. 13, 2019, 11:19 a.m. UTC 
gpiod_set_value_cansleep() needs it's declaration in the corresponding
header. This fixes build errors like

   drivers/input/touchscreen/st1232.c: In function 'st1232_ts_power':
>> drivers/input/touchscreen/st1232.c:146:3: error: implicit declaration of
   function 'gpiod_set_value_cansleep'; did you mean 'gpio_set_value_cansleep'?
   [-Werror=implicit-function-declaration]
      gpiod_set_value_cansleep(ts->reset_gpio, !poweron);
      ^~~~~~~~~~~~~~~~~~~~~~~~
      gpio_set_value_cansleep

Signed-off-by: Martin Kepplinger <martink@posteo.de>
---

 drivers/input/touchscreen/st1232.c | 1 +
 1 file changed, 1 insertion(+)

Comments

Dmitry Torokhov Feb. 17, 2019, 5:35 a.m. UTC | #1 
On Wed, Feb 13, 2019 at 12:19:58PM +0100, Martin Kepplinger wrote:
> gpiod_set_value_cansleep() needs it's declaration in the corresponding
> header. This fixes build errors like
> 
>    drivers/input/touchscreen/st1232.c: In function 'st1232_ts_power':
> >> drivers/input/touchscreen/st1232.c:146:3: error: implicit declaration of
>    function 'gpiod_set_value_cansleep'; did you mean 'gpio_set_value_cansleep'?
>    [-Werror=implicit-function-declaration]
>       gpiod_set_value_cansleep(ts->reset_gpio, !poweron);
>       ^~~~~~~~~~~~~~~~~~~~~~~~
>       gpio_set_value_cansleep
> 
> Signed-off-by: Martin Kepplinger <martink@posteo.de>

Thanks Martin, I'll fold it into the original patch introducing gpiod so
we keep bisectability.
diff mbox series

Patch

diff --git a/drivers/input/touchscreen/st1232.c b/drivers/input/touchscreen/st1232.c
index 1fbc0847416b..f4b7a4f1c366 100644
--- a/drivers/input/touchscreen/st1232.c
+++ b/drivers/input/touchscreen/st1232.c
@@ -18,6 +18,7 @@ 
 #include <linux/module.h>
 #include <linux/of.h>
 #include <linux/of_gpio.h>
+#include <linux/gpio/consumer.h>
 #include <linux/pm_qos.h>
 #include <linux/slab.h>
 #include <linux/types.h>