The driver is using of_match_ptr() and therefore needs to include of.h header. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx> --- drivers/input/misc/twl4030-pwrbutton.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/input/misc/twl4030-pwrbutton.c b/drivers/input/misc/twl4030-pwrbutton.c index b307cca17022..e3ee0638ffba 100644 --- a/drivers/input/misc/twl4030-pwrbutton.c +++ b/drivers/input/misc/twl4030-pwrbutton.c @@ -26,6 +26,7 @@ #include <linux/errno.h> #include <linux/input.h> #include <linux/interrupt.h> +#include <linux/of.h> #include <linux/platform_device.h> #include <linux/mfd/twl.h> -- 2.38.0.rc1.362.ged0d419d3c-goog