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drm/amdgpu: fix UVD return code checking

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Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Tested-and-Reviewed-by: Leo Liu <leo.liu@amd.com>
This commit is contained in:
Christian König 2015-08-11 16:35:54 +02:00 committed by Alex Deucher
parent 5b232c2a71
commit 4127a59e0b
1 changed files with 5 additions and 5 deletions
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10
drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
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@ -514,8 +514,8 @@ static int amdgpu_uvd_cs_msg(struct amdgpu_uvd_cs_ctx *ctx,
struct amdgpu_device *adev = ctx->parser->adev;
int32_t *msg, msg_type, handle;
void *ptr;
int i, r;
long r;
int i;
if (offset & 0x3F) {
DRM_ERROR("UVD messages must be 64 byte aligned!\n");
@ -524,14 +524,14 @@ static int amdgpu_uvd_cs_msg(struct amdgpu_uvd_cs_ctx *ctx,
r = reservation_object_wait_timeout_rcu(bo->tbo.resv, true, false,
MAX_SCHEDULE_TIMEOUT);
if (r) {
DRM_ERROR("Failed waiting for UVD message (%d)!\n", r);
if (r < 0) {
DRM_ERROR("Failed waiting for UVD message (%ld)!\n", r);
return r;
}
r = amdgpu_bo_kmap(bo, &ptr);
if (r) {
DRM_ERROR("Failed mapping the UVD message (%d)!\n", r);
DRM_ERROR("Failed mapping the UVD message (%ld)!\n", r);
return r;
}