| Message ID | 20170217144226.2250882-1-arnd@arndb.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hi, On Friday, February 17, 2017 03:41:42 PM Arnd Bergmann wrote: > Changing this driver to the gpiod API requires the use of the > new-style header, depending on the configuration: > > drivers/video/fbdev/ssd1307fb.c: In function 'ssd1307fb_probe': > drivers/video/fbdev/ssd1307fb.c:569:15: error: implicit declaration of function 'devm_gpiod_get_optional';did you mean 'devm_regulator_get_optional'? [-Werror=implicit-function-declaration] > drivers/video/fbdev/ssd1307fb.c:570:11: error: 'GPIOD_OUT_LOW' undeclared (first use in this function) > > Fixes: 72db33355c14 ("fbdev: ssd1307fb: Start to use gpiod API for reset gpio") > Signed-off-by: Arnd Bergmann <arnd@arndb.de> Applied, thanks for fixing this. Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics -- To unsubscribe from this list: send the line "unsubscribe linux-fbdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/video/fbdev/ssd1307fb.c b/drivers/video/fbdev/ssd1307fb.c index 5c87ae4bac6a..bd017b57c47f 100644 --- a/drivers/video/fbdev/ssd1307fb.c +++ b/drivers/video/fbdev/ssd1307fb.c @@ -9,6 +9,7 @@ #include <linux/backlight.h> #include <linux/delay.h> #include <linux/fb.h> +#include <linux/gpio/consumer.h> #include <linux/i2c.h> #include <linux/kernel.h> #include <linux/module.h>
Changing this driver to the gpiod API requires the use of the new-style header, depending on the configuration: drivers/video/fbdev/ssd1307fb.c: In function 'ssd1307fb_probe': drivers/video/fbdev/ssd1307fb.c:569:15: error: implicit declaration of function 'devm_gpiod_get_optional';did you mean 'devm_regulator_get_optional'? [-Werror=implicit-function-declaration] drivers/video/fbdev/ssd1307fb.c:570:11: error: 'GPIOD_OUT_LOW' undeclared (first use in this function) Fixes: 72db33355c14 ("fbdev: ssd1307fb: Start to use gpiod API for reset gpio") Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- drivers/video/fbdev/ssd1307fb.c | 1 + 1 file changed, 1 insertion(+)