diff options
Diffstat (limited to 'drivers/gpu/drm/msm/msm_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_debugfs.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/gpu/drm/msm/msm_debugfs.c b/drivers/gpu/drm/msm/msm_debugfs.c index f0da0d3c8a80..d756436c1fcd 100644 --- a/drivers/gpu/drm/msm/msm_debugfs.c +++ b/drivers/gpu/drm/msm/msm_debugfs.c @@ -84,7 +84,7 @@ static int msm_gpu_open(struct inode *inode, struct file *file) ret = mutex_lock_interruptible(&dev->struct_mutex); if (ret) - return ret; + goto free_priv; pm_runtime_get_sync(&gpu->pdev->dev); show_priv->state = gpu->funcs->gpu_state_get(gpu); @@ -94,13 +94,20 @@ static int msm_gpu_open(struct inode *inode, struct file *file) if (IS_ERR(show_priv->state)) { ret = PTR_ERR(show_priv->state); - kfree(show_priv); - return ret; + goto free_priv; } show_priv->dev = dev; - return single_open(file, msm_gpu_show, show_priv); + ret = single_open(file, msm_gpu_show, show_priv); + if (ret) + goto free_priv; + + return 0; + +free_priv: + kfree(show_priv); + return ret; } static const struct file_operations msm_gpu_fops = { |