drm/amd/display: remove possible condition with no effect (if == else)

Conditional statements have no effect to next process.So remove it.

Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=2028
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.c b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.c
index e4fd540dec0f13321b109304b32af68e18392815..8f1c0e12dd86ced064e53008ce34887e01a8d421 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_util_32.c
@@ -4663,10 +4663,6 @@ void dml32_CalculateMinAndMaxPrefetchMode(
        } else if (AllowForPStateChangeOrStutterInVBlankFinal == dm_prefetch_support_uclk_fclk_and_stutter) {
                *MinPrefetchMode = 0;
                *MaxPrefetchMode = 0;
-       } else if (AllowForPStateChangeOrStutterInVBlankFinal ==
-                       dm_prefetch_support_uclk_fclk_and_stutter_if_possible) {
-               *MinPrefetchMode = 0;
-               *MaxPrefetchMode = 3;
        } else {
                *MinPrefetchMode = 0;
                *MaxPrefetchMode = 3;