diff options
Diffstat (limited to 'drivers/media/video/gspca/jl2005bcd.c')
| -rw-r--r-- | drivers/media/video/gspca/jl2005bcd.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/media/video/gspca/jl2005bcd.c b/drivers/media/video/gspca/jl2005bcd.c index 53f58ef367c..9c591c7c6f5 100644 --- a/drivers/media/video/gspca/jl2005bcd.c +++ b/drivers/media/video/gspca/jl2005bcd.c @@ -335,7 +335,11 @@ static void jl2005c_dostream(struct work_struct *work) goto quit_stream; } - while (gspca_dev->present && gspca_dev->streaming) { + while (gspca_dev->dev && gspca_dev->streaming) { +#ifdef CONFIG_PM + if (gspca_dev->frozen) + break; +#endif /* Check if this is a new frame. If so, start the frame first */ if (!header_read) { mutex_lock(&gspca_dev->usb_lock); @@ -367,7 +371,7 @@ static void jl2005c_dostream(struct work_struct *work) buffer, act_len); header_read = 1; } - while (bytes_left > 0 && gspca_dev->present) { + while (bytes_left > 0 && gspca_dev->dev) { data_len = bytes_left > JL2005C_MAX_TRANSFER ? JL2005C_MAX_TRANSFER : bytes_left; ret = usb_bulk_msg(gspca_dev->dev, @@ -390,7 +394,7 @@ static void jl2005c_dostream(struct work_struct *work) } } quit_stream: - if (gspca_dev->present) { + if (gspca_dev->dev) { mutex_lock(&gspca_dev->usb_lock); jl2005c_stop(gspca_dev); mutex_unlock(&gspca_dev->usb_lock); |