From: Archit Taneja Date: Thu, 19 Jul 2012 08:21:14 +0000 (+0530) Subject: OMAPDSS: APPLY: Constify timings argument in dss_mgr_set_timings X-Git-Tag: next-20120907~44^2~9^2~26 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=27dfddc7fe3bbc87935c078f3d078a9ed69dbf4a;p=karo-tx-linux.git OMAPDSS: APPLY: Constify timings argument in dss_mgr_set_timings The function dss_mgr_set_timings is supposed to apply timings passed by an interface driver. It is not supposed to change the timings. Add const qualifier to the omap_video_timings pointer argument in dss_mgr_set_timings(). Signed-off-by: Archit Taneja --- diff --git a/drivers/video/omap2/dss/apply.c b/drivers/video/omap2/dss/apply.c index 0fefc68372b9..52a5940a3773 100644 --- a/drivers/video/omap2/dss/apply.c +++ b/drivers/video/omap2/dss/apply.c @@ -1302,7 +1302,7 @@ err: } static void dss_apply_mgr_timings(struct omap_overlay_manager *mgr, - struct omap_video_timings *timings) + const struct omap_video_timings *timings) { struct mgr_priv_data *mp = get_mgr_priv(mgr); @@ -1311,7 +1311,7 @@ static void dss_apply_mgr_timings(struct omap_overlay_manager *mgr, } void dss_mgr_set_timings(struct omap_overlay_manager *mgr, - struct omap_video_timings *timings) + const struct omap_video_timings *timings) { unsigned long flags; diff --git a/drivers/video/omap2/dss/dss.h b/drivers/video/omap2/dss/dss.h index f67afe76f217..3682e3f78426 100644 --- a/drivers/video/omap2/dss/dss.h +++ b/drivers/video/omap2/dss/dss.h @@ -206,7 +206,7 @@ int dss_mgr_set_device(struct omap_overlay_manager *mgr, struct omap_dss_device *dssdev); int dss_mgr_unset_device(struct omap_overlay_manager *mgr); void dss_mgr_set_timings(struct omap_overlay_manager *mgr, - struct omap_video_timings *timings); + const struct omap_video_timings *timings); void dss_mgr_set_lcd_config(struct omap_overlay_manager *mgr, const struct dss_lcd_mgr_config *config); const struct omap_video_timings *dss_mgr_get_timings(struct omap_overlay_manager *mgr);