[PATCH] drm/amdgpu: fix drm_plane alloc in amdgpu_vkms

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



otherwise the drm_plane is not released

Signed-off-by: Flora Cui <flora.cui@xxxxxxx>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c | 21 ++++++++-------------
 1 file changed, 8 insertions(+), 13 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c
index af3a2f8c12b4..0bf697b72ad0 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c
@@ -392,19 +392,14 @@ static struct drm_plane *amdgpu_vkms_plane_init(struct drm_device *dev,
 	struct drm_plane *plane;
 	int ret;
 
-	plane = kzalloc(sizeof(*plane), GFP_KERNEL);
-	if (!plane)
-		return ERR_PTR(-ENOMEM);
-
-	ret = drm_universal_plane_init(dev, plane, 1 << index,
-				       &amdgpu_vkms_plane_funcs,
-				       amdgpu_vkms_formats,
-				       ARRAY_SIZE(amdgpu_vkms_formats),
-				       NULL, type, NULL);
-	if (ret) {
-		kfree(plane);
-		return ERR_PTR(ret);
-	}
+	plane = __drmm_universal_plane_alloc(dev, sizeof(*plane), 0, 1 << index,
+					   &amdgpu_vkms_plane_funcs,
+					   amdgpu_vkms_formats,
+					   ARRAY_SIZE(amdgpu_vkms_formats),
+					   NULL, type, NULL);
+
+	if (IS_ERR(plane))
+		return plane;
 
 	drm_plane_helper_add(plane, &amdgpu_vkms_primary_helper_funcs);
 
-- 
2.25.1




[Index of Archives]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux