[PATCH] drm/amd/pp: fix semicolon.cocci warnings

[fengguang.wu@xxxxxxxxx (kbuild test robot)]

From: kbuild test robot <fengguang.wu@xxxxxxxxx>

drivers/gpu/drm/amd/amdgpu/../powerplay/amd_powerplay.c:1209:17-18: Unneeded semicolon


 Remove unneeded semicolon.

Generated by: scripts/coccinelle/misc/semicolon.cocci

Fixes: ea870e44415a ("drm/amd/pp: Export notify_smu_enable_pwe to display")
CC: Rex Zhu <Rex.Zhu at amd.com>
Signed-off-by: kbuild test robot <fengguang.wu at intel.com>
---

 amd_powerplay.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/gpu/drm/amd/amdgpu/../powerplay/amd_powerplay.c
+++ b/drivers/gpu/drm/amd/amdgpu/../powerplay/amd_powerplay.c
@@ -1206,7 +1206,7 @@ static int pp_notify_smu_enable_pwe(void
 	struct pp_hwmgr *hwmgr = handle;
 
 	if (!hwmgr || !hwmgr->pm_en)
-		return -EINVAL;;
+		return -EINVAL;
 
 	if (hwmgr->hwmgr_func->smus_notify_pwe == NULL) {
 		pr_info("%s was not implemented.\n", __func__);