diff options
Diffstat (limited to 'drivers/media/usb/gspca/sonixj.c')
| -rw-r--r-- | drivers/media/usb/gspca/sonixj.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/media/usb/gspca/sonixj.c b/drivers/media/usb/gspca/sonixj.c index fd1c8706d86a..d49d76ec1421 100644 --- a/drivers/media/usb/gspca/sonixj.c +++ b/drivers/media/usb/gspca/sonixj.c @@ -54,7 +54,6 @@ struct sd { u32 exposure; struct work_struct work; - struct workqueue_struct *work_thread; u32 pktsz; /* (used by pkt_scan) */ u16 npkt; @@ -2485,7 +2484,6 @@ static int sd_start(struct gspca_dev *gspca_dev) sd->pktsz = sd->npkt = 0; sd->nchg = sd->short_mark = 0; - sd->work_thread = create_singlethread_workqueue(MODULE_NAME); return gspca_dev->usb_err; } @@ -2569,12 +2567,9 @@ static void sd_stop0(struct gspca_dev *gspca_dev) { struct sd *sd = (struct sd *) gspca_dev; - if (sd->work_thread != NULL) { - mutex_unlock(&gspca_dev->usb_lock); - destroy_workqueue(sd->work_thread); - mutex_lock(&gspca_dev->usb_lock); - sd->work_thread = NULL; - } + mutex_unlock(&gspca_dev->usb_lock); + flush_work(&sd->work); + mutex_lock(&gspca_dev->usb_lock); } static void do_autogain(struct gspca_dev *gspca_dev) @@ -2785,7 +2780,7 @@ marker_found: new_qual = QUALITY_MAX; if (new_qual != sd->quality) { sd->quality = new_qual; - queue_work(sd->work_thread, &sd->work); + schedule_work(&sd->work); } } } else { |