diff options
| -rw-r--r-- | drivers/media/usb/gspca/m5602/m5602_s5k83a.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/media/usb/gspca/m5602/m5602_s5k83a.c b/drivers/media/usb/gspca/m5602/m5602_s5k83a.c index be5e25d1a2e8..6ad8d4849680 100644 --- a/drivers/media/usb/gspca/m5602/m5602_s5k83a.c +++ b/drivers/media/usb/gspca/m5602/m5602_s5k83a.c @@ -345,6 +345,11 @@ int s5k83a_start(struct sd *sd) to assume that there is no better way of accomplishing this */ sd->rotation_thread = kthread_create(rotation_thread_function, sd, "rotation thread"); + if (IS_ERR(sd->rotation_thread)) { + err = PTR_ERR(sd->rotation_thread); + sd->rotation_thread = NULL; + return err; + } wake_up_process(sd->rotation_thread); /* Preinit the sensor */ |