diff options
| author | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2013-09-27 11:56:14 -0300 |
|---|---|---|
| committer | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2013-09-27 11:56:14 -0300 |
| commit | 1025c04cecd19882e28f16c4004034b475c372c5 (patch) | |
| tree | 2b7402887e86d54bff5a123228c9059eae5e32bd /drivers/media/usb/gspca/gspca.c | |
| parent | 4375f1037d52602413142e290608d0d84671ad36 (diff) | |
| parent | 5bcecf325378218a8e248bb6bcae96ec7362f8ef (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth
Conflicts:
net/bluetooth/hci_core.c
Diffstat (limited to 'drivers/media/usb/gspca/gspca.c')
| -rw-r--r-- | drivers/media/usb/gspca/gspca.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/media/usb/gspca/gspca.c b/drivers/media/usb/gspca/gspca.c index b7ae8721b84..048507b27bb 100644 --- a/drivers/media/usb/gspca/gspca.c +++ b/drivers/media/usb/gspca/gspca.c @@ -1266,6 +1266,7 @@ static void gspca_release(struct v4l2_device *v4l2_device) static int dev_open(struct file *file) { struct gspca_dev *gspca_dev = video_drvdata(file); + int ret; PDEBUG(D_STREAM, "[%s] open", current->comm); @@ -1273,7 +1274,10 @@ static int dev_open(struct file *file) if (!try_module_get(gspca_dev->module)) return -ENODEV; - return v4l2_fh_open(file); + ret = v4l2_fh_open(file); + if (ret) + module_put(gspca_dev->module); + return ret; } static int dev_close(struct file *file) |