Include appropriate header file drivers/gpu/drm/radeon/radeon_asic.h in drm/radeon/radeon_legacy_encoders.c because functions radeon_legacy_get_backlight_level() and radeon_legacy_set_backlight_level() have their prototype declarations in the header file.
This eliminates the following warnings in drm/radeon/radeon_legacy_encoders.c: drivers/gpu/drm/radeon/radeon_legacy_encoders.c:273:1: warning: no previous prototype for ‘radeon_legacy_get_backlight_level’ [-Wmissing-prototypes] drivers/gpu/drm/radeon/radeon_legacy_encoders.c:286:1: warning: no previous prototype for ‘radeon_legacy_set_backlight_level’ [-Wmissing-prototypes] Signed-off-by: Rashika Kheria <rashika.khe...@gmail.com> Reviewed-by: Josh Triplett <j...@joshtriplett.org> --- drivers/gpu/drm/radeon/radeon_legacy_encoders.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/radeon/radeon_legacy_encoders.c b/drivers/gpu/drm/radeon/radeon_legacy_encoders.c index c89971d..71672b6 100644 --- a/drivers/gpu/drm/radeon/radeon_legacy_encoders.c +++ b/drivers/gpu/drm/radeon/radeon_legacy_encoders.c @@ -27,6 +27,7 @@ #include <drm/drm_crtc_helper.h> #include <drm/radeon_drm.h> #include "radeon.h" +#include "radeon_asic.h" #include "atom.h" #include <linux/backlight.h> #ifdef CONFIG_PMAC_BACKLIGHT -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
