drm/amd/display: remove unnecessary braces to fix coding style

checkpatch complains that:

WARNING: braces {} are not necessary for single statement blocks
+                if (pool->base.irqs != NULL) {
+                        dal_irq_service_destroy(&pool->base.irqs);
+                }

Fixed it by removing unnecessary braces to fix the coding style issue.

Signed-off-by: RutingZhang <u202112078@hust.edu.cn>
Reviewed-by: Dongliang Mu <dzm91@hust.edu.cn>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn21/dcn21_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn21/dcn21_resource.c
index c07da45e1e2c6043ea1b421e8c4cd308139705c3..65d337731f5671102b4a4ff061b9688a29880dd2 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/resource/dcn21/dcn21_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/resource/dcn21/dcn21_resource.c
@@ -713,9 +713,8 @@ static void dcn21_resource_destruct(struct dcn21_resource_pool *pool)
                        pool->base.hubps[i] = NULL;
                }
 
-               if (pool->base.irqs != NULL) {
+               if (pool->base.irqs != NULL)
                        dal_irq_service_destroy(&pool->base.irqs);
-               }
        }
 
        for (i = 0; i < pool->base.res_cap->num_ddc; i++) {