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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2018-06-08 16:39:27 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2018-09-03 16:13:30 +0300 |
| commit | 95e472da1094dfe41b7d1d3fb2d04486cf863a42 (patch) | |
| tree | cd56c2e2465afa9fe5095a1d20a1eae18828ddd8 /drivers/gpu/drm/omapdrm/dss/hdmi_wp.c | |
| parent | 7d39e59be51bddbd5cd487274d48969a39a3bcd1 (diff) | |
| download | linux-95e472da1094dfe41b7d1d3fb2d04486cf863a42.tar.xz | |
drm/omap: hdmi: Constify video mode and related pointers
Constify many pointers to struct videomode, as well as pointers to
container structures, to ensure the video mode isn't modified after
the .check_timings() operation.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/dss/hdmi_wp.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/hdmi_wp.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi_wp.c b/drivers/gpu/drm/omapdrm/dss/hdmi_wp.c index 53bc5f78050c..100efb9f08c6 100644 --- a/drivers/gpu/drm/omapdrm/dss/hdmi_wp.c +++ b/drivers/gpu/drm/omapdrm/dss/hdmi_wp.c @@ -131,7 +131,7 @@ void hdmi_wp_video_stop(struct hdmi_wp_data *wp) } void hdmi_wp_video_config_format(struct hdmi_wp_data *wp, - struct hdmi_video_format *video_fmt) + const struct hdmi_video_format *video_fmt) { u32 l = 0; @@ -144,7 +144,7 @@ void hdmi_wp_video_config_format(struct hdmi_wp_data *wp, } void hdmi_wp_video_config_interface(struct hdmi_wp_data *wp, - struct videomode *vm) + const struct videomode *vm) { u32 r; bool vsync_inv, hsync_inv; @@ -164,7 +164,7 @@ void hdmi_wp_video_config_interface(struct hdmi_wp_data *wp, } void hdmi_wp_video_config_timing(struct hdmi_wp_data *wp, - struct videomode *vm) + const struct videomode *vm) { u32 timing_h = 0; u32 timing_v = 0; @@ -193,7 +193,7 @@ void hdmi_wp_video_config_timing(struct hdmi_wp_data *wp, } void hdmi_wp_init_vid_fmt_timings(struct hdmi_video_format *video_fmt, - struct videomode *vm, struct hdmi_config *param) + struct videomode *vm, const struct hdmi_config *param) { DSSDBG("Enter hdmi_wp_video_init_format\n"); |