| Message ID | 1465832422-2998958-3-git-send-email-arnd@arndb.de (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 53d4b031e3c31cc6160c2d0cdc326fb74280d239 |
| Headers | show |
diff --git a/sound/soc/codecs/cs53l30.c b/sound/soc/codecs/cs53l30.c index ac90dd79857e..aa511e70099e 100644 --- a/sound/soc/codecs/cs53l30.c +++ b/sound/soc/codecs/cs53l30.c @@ -17,6 +17,7 @@ #include <linux/i2c.h> #include <linux/module.h> #include <linux/of_gpio.h> +#include <linux/gpio/consumer.h> #include <linux/regulator/consumer.h> #include <sound/pcm_params.h> #include <sound/soc.h>
When GPIOLIB is disabled, we don't see the declarations from gpio/consumer.h, so we have to include the header explicitly to avoid this build error: sound/soc/codecs/cs53l30.c: In function 'cs53l30_i2c_probe': sound/soc/codecs/cs53l30.c:931:24: error: implicit declaration of function 'devm_gpiod_get_optional' [-Werror=implicit-function-declaration] cs53l30->reset_gpio = devm_gpiod_get_optional(dev, reset, ^~~~~~~~~~~~~~~~~~~~~~~ sound/soc/codecs/cs53l30.c:932:13: error: 'GPIOD_OUT_LOW' undeclared (first use in this function) GPIOD_OUT_LOW); ^~~~~~~~~~~~~ sound/soc/codecs/cs53l30.c:932:13: note: each undeclared identifier is reported only once for each function it appears in sound/soc/codecs/cs53l30.c:939:3: error: implicit declaration of function 'gpiod_set_value_cansleep' [-Werror=implicit-function-declaration] gpiod_set_value_cansleep(cs53l30->reset_gpio, 1); Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- sound/soc/codecs/cs53l30.c | 1 + 1 file changed, 1 insertion(+)