From: Kieran Bingham Date: Thu, 14 Mar 2019 22:04:19 +0000 (+0000) Subject: drm: rcar-du: crtc: Make local functions static X-Git-Tag: v5.2-rc1~118^2~33^2~6 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fcb32cbab0dc9b86504405d0c432416d5c3aba91;p=thirdparty%2Fkernel%2Fstable.git drm: rcar-du: crtc: Make local functions static The rcar_du_crtc_mode_valid() and rcar_du_crtc_get_crc_sources() functions are accessed only through a function pointer table. Convert the function definitions to be static to the module. Signed-off-by: Kieran Bingham Reviewed-by: Simon Horman Reviewed-by: Laurent Pinchart Signed-off-by: Laurent Pinchart --- diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c index 834432cafda84..ba0625fbe62e5 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c @@ -766,8 +766,9 @@ static void rcar_du_crtc_atomic_flush(struct drm_crtc *crtc, rcar_du_vsp_atomic_flush(rcrtc); } -enum drm_mode_status rcar_du_crtc_mode_valid(struct drm_crtc *crtc, - const struct drm_display_mode *mode) +static enum drm_mode_status +rcar_du_crtc_mode_valid(struct drm_crtc *crtc, + const struct drm_display_mode *mode) { struct rcar_du_crtc *rcrtc = to_rcar_crtc(crtc); struct rcar_du_device *rcdu = rcrtc->group->dev; @@ -986,8 +987,8 @@ static int rcar_du_crtc_verify_crc_source(struct drm_crtc *crtc, return 0; } -const char *const *rcar_du_crtc_get_crc_sources(struct drm_crtc *crtc, - size_t *count) +static const char *const * +rcar_du_crtc_get_crc_sources(struct drm_crtc *crtc, size_t *count) { struct rcar_du_crtc *rcrtc = to_rcar_crtc(crtc);