From: chongjiapeng <jiapeng.chong@xxxxxxxxxxxxxxxxx>
Fix the following coccicheck warning:
./drivers/gpu/drm/amd/display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c:643:35-36:
WARNING comparing pointer to 0.
Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx>
Signed-off-by: chongjiapeng <jiapeng.chong@xxxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/amd/display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c
index 4a4894e..15491e3 100644
--- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c
@@ -640,7 +640,7 @@ void dcn31_clk_mgr_construct(
sizeof(struct dcn31_watermarks),
&clk_mgr->smu_wm_set.mc_address.quad_part);
- if (clk_mgr->smu_wm_set.wm_set == 0) {
+ if (!clk_mgr->smu_wm_set.wm_set) {
clk_mgr->smu_wm_set.wm_set = &dummy_wms;
clk_mgr->smu_wm_set.mc_address.quad_part = 0;
}
--
1.8.3.1
