[PATCH] drm/amd/display: fix possible condition with no effect (if == else)

[Hariprasad Kelam]

fix below warning reported by coccicheck

./drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c:1364:3-5: WARNING:
possible condition with no effect (if == else)

Signed-off-by: Hariprasad Kelam <hariprasad.ke...@gmail.com>
---
 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c 
b/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c
index f3aa7b5..0706ced 100644
--- a/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c
+++ b/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c
@@ -1361,13 +1361,7 @@ static void calculate_bandwidth(
        /*if stutter and dram clock state change are gated before cursor then 
the cursor latency hiding does not limit stutter or dram clock state change*/
        for (i = 0; i <= maximum_number_of_surfaces - 1; i++) {
                if (data->enable[i]) {
-                       if 
(dceip->graphics_lb_nodownscaling_multi_line_prefetching == 1) {
-                               data->maximum_latency_hiding[i] = 
bw_add(data->minimum_latency_hiding[i], bw_mul(bw_frc_to_fixed(5, 10), 
data->total_dmifmc_urgent_latency));
-                       }
-                       else {
-                               /*maximum_latency_hiding(i) = 
minimum_latency_hiding(i) + 1 / vsr(i) * h_total(i) / pixel_rate(i) + 0.5 * 
total_dmifmc_urgent_latency*/
-                               data->maximum_latency_hiding[i] = 
bw_add(data->minimum_latency_hiding[i], bw_mul(bw_frc_to_fixed(5, 10), 
data->total_dmifmc_urgent_latency));
-                       }
+                       data->maximum_latency_hiding[i] = 
bw_add(data->minimum_latency_hiding[i], bw_mul(bw_frc_to_fixed(5, 10), 
data->total_dmifmc_urgent_latency));
                        data->maximum_latency_hiding_with_cursor[i] = 
bw_min2(data->maximum_latency_hiding[i], data->cursor_latency_hiding[i]);
                }
        }
-- 
2.7.4