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-rw-r--r--include/media/tpg/v4l2-tpg.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/media/tpg/v4l2-tpg.h b/include/media/tpg/v4l2-tpg.h
index 0b0ddb87380e..181dcbe777f3 100644
--- a/include/media/tpg/v4l2-tpg.h
+++ b/include/media/tpg/v4l2-tpg.h
@@ -325,6 +325,7 @@ static inline void tpg_s_saturation(struct tpg_data *tpg,
static inline void tpg_s_hue(struct tpg_data *tpg,
s16 hue)
{
+ hue = clamp_t(s16, hue, -128, 128);
if (tpg->hue == hue)
return;
tpg->hue = hue;