diff options
Diffstat (limited to 'drivers/media/video/gspca/zc3xx.c')
| -rw-r--r-- | drivers/media/video/gspca/zc3xx.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/media/video/gspca/zc3xx.c b/drivers/media/video/gspca/zc3xx.c index 0d504a7c512c..f0bacee33ef9 100644 --- a/drivers/media/video/gspca/zc3xx.c +++ b/drivers/media/video/gspca/zc3xx.c @@ -5946,8 +5946,11 @@ static void transfer_update(struct work_struct *work) msleep(100); mutex_lock(&gspca_dev->usb_lock); - if (gspca_dev->frozen || !gspca_dev->dev || - !gspca_dev->streaming) +#ifdef CONFIG_PM + if (gspca_dev->frozen) + goto err; +#endif + if (!gspca_dev->dev || !gspca_dev->streaming) goto err; /* Bit 0 of register 11 indicates FIFO overflow */ |