From 1cbbc8d4f788af4c260ef3cae05902ef7b191197 Mon Sep 17 00:00:00 2001 From: zhanglianjie Date: Tue, 8 Feb 2022 16:03:20 +0800 Subject: drm/radeon/uvd: Fix forgotten unmap buffer objects MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit After the buffer object is successfully mapped, call radeon_bo_kunmap before the function returns. Signed-off-by: zhanglianjie Reviewed-by: Christian König Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/radeon_uvd.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'drivers/gpu/drm/radeon') diff --git a/drivers/gpu/drm/radeon/radeon_uvd.c b/drivers/gpu/drm/radeon/radeon_uvd.c index 377f9cdb5b53..0558d928d98d 100644 --- a/drivers/gpu/drm/radeon/radeon_uvd.c +++ b/drivers/gpu/drm/radeon/radeon_uvd.c @@ -497,6 +497,7 @@ static int radeon_uvd_cs_msg(struct radeon_cs_parser *p, struct radeon_bo *bo, handle = msg[2]; if (handle == 0) { + radeon_bo_kunmap(bo); DRM_ERROR("Invalid UVD handle!\n"); return -EINVAL; } @@ -559,12 +560,10 @@ static int radeon_uvd_cs_msg(struct radeon_cs_parser *p, struct radeon_bo *bo, return 0; default: - DRM_ERROR("Illegal UVD message type (%d)!\n", msg_type); - return -EINVAL; } - BUG(); + radeon_bo_kunmap(bo); return -EINVAL; } -- cgit v1.2.3