diff options
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/rc/rc-main.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/media/rc/rc-main.c b/drivers/media/rc/rc-main.c index b1a690054834..f87e0f0ee597 100644 --- a/drivers/media/rc/rc-main.c +++ b/drivers/media/rc/rc-main.c @@ -1286,14 +1286,6 @@ int rc_register_device(struct rc_dev *dev) if (dev->close) dev->input_dev->close = ir_close; - /* - * Take the lock here, as the device sysfs node will appear - * when device_add() is called, which may trigger an ir-keytable udev - * rule, which will in turn call show_protocols and access - * dev->enabled_protocols before it has been initialized. - */ - mutex_lock(&dev->lock); - do { devno = find_first_zero_bit(ir_core_dev_number, IRRCV_NUM_DEVICES); @@ -1302,6 +1294,14 @@ int rc_register_device(struct rc_dev *dev) return -ENOMEM; } while (test_and_set_bit(devno, ir_core_dev_number)); + /* + * Take the lock here, as the device sysfs node will appear + * when device_add() is called, which may trigger an ir-keytable udev + * rule, which will in turn call show_protocols and access + * dev->enabled_protocols before it has been initialized. + */ + mutex_lock(&dev->lock); + dev->devno = devno; dev_set_name(&dev->dev, "rc%ld", dev->devno); dev_set_drvdata(&dev->dev, dev); |