diff options
| author | Daniel Mack <daniel@zonque.org> | 2018-05-03 15:00:55 +0300 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2018-06-03 23:49:00 +0300 |
| commit | 3c9620cdff9e94bc1b8dd688612f0ff46da78e0f (patch) | |
| tree | fa0346a54ab8aa9924298979e04a4079301d4770 /drivers/gpu | |
| parent | 641be142bfc241b3e1ce7ecf3f04ef03facfe81e (diff) | |
| download | linux-3c9620cdff9e94bc1b8dd688612f0ff46da78e0f.tar.xz | |
drm/msm: remove unbalanced mutex unlock
This regression stems from 0e08270a1f01 ("drm/msm: Separate locking of
buffer resources from struct_mutex").
Signed-off-by: Daniel Mack <daniel@zonque.org>
Cc: Sushmita Susheelendra <ssusheel@codeaurora.org>
Cc: Rob Clark <rclark@redhat.com>
Fixes: 0e08270a1f01 ("drm/msm: Separate locking of buffer resources from struct_mutex")
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/msm/dsi/dsi_host.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c b/drivers/gpu/drm/msm/dsi/dsi_host.c index 8baba30d6c65..c4d23d4c3631 100644 --- a/drivers/gpu/drm/msm/dsi/dsi_host.c +++ b/drivers/gpu/drm/msm/dsi/dsi_host.c @@ -1036,7 +1036,6 @@ static int dsi_tx_buf_alloc(struct msm_dsi_host *msm_host, int size) ret = msm_gem_get_iova(msm_host->tx_gem_obj, priv->kms->aspace, &iova); - mutex_unlock(&dev->struct_mutex); if (ret) { pr_err("%s: failed to get iova, %d\n", __func__, ret); return ret; |