diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_fixed.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_fixed.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/i915_fixed.h b/drivers/gpu/drm/i915/i915_fixed.h index 591dd89ba7af..6621595fe74c 100644 --- a/drivers/gpu/drm/i915/i915_fixed.h +++ b/drivers/gpu/drm/i915/i915_fixed.h @@ -71,7 +71,7 @@ static inline u32 mul_round_up_u32_fixed16(u32 val, uint_fixed_16_16_t mul) { u64 tmp; - tmp = (u64)val * mul.val; + tmp = mul_u32_u32(val, mul.val); tmp = DIV_ROUND_UP_ULL(tmp, 1 << 16); WARN_ON(tmp > U32_MAX); @@ -83,7 +83,7 @@ static inline uint_fixed_16_16_t mul_fixed16(uint_fixed_16_16_t val, { u64 tmp; - tmp = (u64)val.val * mul.val; + tmp = mul_u32_u32(val.val, mul.val); tmp = tmp >> 16; return clamp_u64_to_fixed16(tmp); @@ -114,7 +114,7 @@ static inline uint_fixed_16_16_t mul_u32_fixed16(u32 val, uint_fixed_16_16_t mul { u64 tmp; - tmp = (u64)val * mul.val; + tmp = mul_u32_u32(val, mul.val); return clamp_u64_to_fixed16(tmp); } |