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-rw-r--r--drivers/gpu/drm/amd/display/include/fixed31_32.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/include/fixed31_32.h b/drivers/gpu/drm/amd/display/include/fixed31_32.h
index 76f64e910422..bb0d4ebba9f0 100644
--- a/drivers/gpu/drm/amd/display/include/fixed31_32.h
+++ b/drivers/gpu/drm/amd/display/include/fixed31_32.h
@@ -209,7 +209,7 @@ static inline struct fixed31_32 dc_fixpt_clamp(
209static inline struct fixed31_32 dc_fixpt_shl(struct fixed31_32 arg, unsigned char shift) 209static inline struct fixed31_32 dc_fixpt_shl(struct fixed31_32 arg, unsigned char shift)
210{ 210{
211 ASSERT(((arg.value >= 0) && (arg.value <= LLONG_MAX >> shift)) || 211 ASSERT(((arg.value >= 0) && (arg.value <= LLONG_MAX >> shift)) ||
212 ((arg.value < 0) && (arg.value >= (LLONG_MIN / (1LL << shift))))); 212 ((arg.value < 0) && (arg.value >= ~(LLONG_MAX >> shift))));
213 213
214 arg.value = arg.value << shift; 214 arg.value = arg.value << shift;
215 215