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path: root/drivers/gpu/drm/sti/sti_gdp.c
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Diffstat (limited to 'drivers/gpu/drm/sti/sti_gdp.c')
-rw-r--r--drivers/gpu/drm/sti/sti_gdp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/sti/sti_gdp.c b/drivers/gpu/drm/sti/sti_gdp.c
index 7255234670c0..7f6d0790cca6 100644
--- a/drivers/gpu/drm/sti/sti_gdp.c
+++ b/drivers/gpu/drm/sti/sti_gdp.c
@@ -648,7 +648,7 @@ static int sti_gdp_atomic_check(struct drm_plane *drm_plane,
}
/* Set gdp clock */
- if (gdp->clk_pix) {
+ if (mode->clock && gdp->clk_pix) {
struct clk *clkp;
int rate = mode->clock * 1000;
int res;
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