diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/platform/sh_vou.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/media/platform/sh_vou.c b/drivers/media/platform/sh_vou.c index 261f1195b49f..6d1959d1ad02 100644 --- a/drivers/media/platform/sh_vou.c +++ b/drivers/media/platform/sh_vou.c @@ -1168,10 +1168,10 @@ static int sh_vou_open(struct file *file) dev_dbg(vou_dev->v4l2_dev.dev, "%s()\n", __func__); - file->private_data = vou_file; - - if (mutex_lock_interruptible(&vou_dev->fop_lock)) + if (mutex_lock_interruptible(&vou_dev->fop_lock)) { + kfree(vou_file); return -ERESTARTSYS; + } if (atomic_inc_return(&vou_dev->use_count) == 1) { int ret; /* First open */ @@ -1183,6 +1183,7 @@ static int sh_vou_open(struct file *file) pm_runtime_put(vou_dev->v4l2_dev.dev); vou_dev->status = SH_VOU_IDLE; mutex_unlock(&vou_dev->fop_lock); + kfree(vou_file); return ret; } } @@ -1195,6 +1196,8 @@ static int sh_vou_open(struct file *file) vou_dev->vdev, &vou_dev->fop_lock); mutex_unlock(&vou_dev->fop_lock); + file->private_data = vou_file; + return 0; } |