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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2018-06-08 16:39:27 +0300
committerTomi Valkeinen <tomi.valkeinen@ti.com>2018-09-03 16:13:30 +0300
commit95e472da1094dfe41b7d1d3fb2d04486cf863a42 (patch)
treecd56c2e2465afa9fe5095a1d20a1eae18828ddd8 /drivers/gpu/drm/omapdrm/dss/hdmi5.c
parent7d39e59be51bddbd5cd487274d48969a39a3bcd1 (diff)
downloadlinux-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/hdmi5.c')
-rw-r--r--drivers/gpu/drm/omapdrm/dss/hdmi5.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi5.c b/drivers/gpu/drm/omapdrm/dss/hdmi5.c
index c02e08299155..147c3550df51 100644
--- a/drivers/gpu/drm/omapdrm/dss/hdmi5.c
+++ b/drivers/gpu/drm/omapdrm/dss/hdmi5.c
@@ -153,7 +153,7 @@ static void hdmi_power_off_core(struct omap_hdmi *hdmi)
static int hdmi_power_on_full(struct omap_hdmi *hdmi)
{
int r;
- struct videomode *vm;
+ const struct videomode *vm;
struct dss_pll_clock_info hdmi_cinfo = { 0 };
unsigned int pc;