Searched refs:drm_fixp_from_fraction (Results 1 – 2 of 2) sorted by relevance
| /linux/drivers/gpu/drm/tests/ |
| H A D | drm_fixp_test.c | 21 KUNIT_EXPECT_EQ(test, drm_fixp_from_fraction(1, 2), in drm_test_sm2fixp()
25 KUNIT_EXPECT_EQ(test, drm_fixp_from_fraction(-1, 2), in drm_test_sm2fixp()
41 KUNIT_EXPECT_EQ(test, 1ll << 31, drm_fixp_from_fraction(1, 2)); in drm_test_int2fixp()
44 KUNIT_EXPECT_EQ(test, -(1ll << 31), drm_fixp_from_fraction(-1, 2)); in drm_test_int2fixp()
47 KUNIT_EXPECT_EQ(test, 1ll << 31, drm_fixp_from_fraction(-1, 2) + drm_int2fixp(1)); in drm_test_int2fixp()
50 KUNIT_EXPECT_EQ(test, -(1ll << 31), drm_fixp_from_fraction(1, 2) + drm_int2fixp(-1)); in drm_test_int2fixp()
53 KUNIT_EXPECT_EQ(test, -(1ll << 31), drm_fixp_from_fraction(1, 2) - drm_int2fixp(1)); in drm_test_int2fixp()
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| /linux/include/drm/ |
| H A D | drm_fixed.h | 173 static inline s64 drm_fixp_from_fraction(s64 a, s64 b) in drm_fixp_from_fraction() function
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