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 <[email protected]> --- drivers/video/omap2/dss/apply.c | 4 ++-- drivers/video/omap2/dss/dss.h | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/video/omap2/dss/apply.c b/drivers/video/omap2/dss/apply.c index 0fefc68..52a5940 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 335ee93..8a9630b 100644 --- a/drivers/video/omap2/dss/dss.h +++ b/drivers/video/omap2/dss/dss.h @@ -207,7 +207,7 @@ 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); -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
