diff options
Diffstat (limited to 'drivers/media/usb/pulse8-cec/pulse8-cec.c')
| -rw-r--r-- | drivers/media/usb/pulse8-cec/pulse8-cec.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/media/usb/pulse8-cec/pulse8-cec.c b/drivers/media/usb/pulse8-cec/pulse8-cec.c index afda438d4e0a..0655aa9ecf28 100644 --- a/drivers/media/usb/pulse8-cec/pulse8-cec.c +++ b/drivers/media/usb/pulse8-cec/pulse8-cec.c @@ -635,8 +635,6 @@ static void pulse8_cec_adap_free(struct cec_adapter *adap) cancel_delayed_work_sync(&pulse8->ping_eeprom_work); cancel_work_sync(&pulse8->irq_work); cancel_work_sync(&pulse8->tx_work); - serio_close(pulse8->serio); - serio_set_drvdata(pulse8->serio, NULL); kfree(pulse8); } @@ -652,6 +650,9 @@ static void pulse8_disconnect(struct serio *serio) struct pulse8 *pulse8 = serio_get_drvdata(serio); cec_unregister_adapter(pulse8->adap); + pulse8->serio = NULL; + serio_set_drvdata(serio, NULL); + serio_close(serio); } static int pulse8_setup(struct pulse8 *pulse8, struct serio *serio, @@ -840,6 +841,8 @@ static int pulse8_connect(struct serio *serio, struct serio_driver *drv) serio_set_drvdata(serio, pulse8); INIT_WORK(&pulse8->irq_work, pulse8_irq_work_handler); INIT_WORK(&pulse8->tx_work, pulse8_tx_work_handler); + INIT_DELAYED_WORK(&pulse8->ping_eeprom_work, + pulse8_ping_eeprom_work_handler); mutex_init(&pulse8->lock); spin_lock_init(&pulse8->msg_lock); pulse8->config_pending = false; @@ -865,17 +868,16 @@ static int pulse8_connect(struct serio *serio, struct serio_driver *drv) pulse8->restoring_config = true; } - INIT_DELAYED_WORK(&pulse8->ping_eeprom_work, - pulse8_ping_eeprom_work_handler); schedule_delayed_work(&pulse8->ping_eeprom_work, PING_PERIOD); return 0; close_serio: + pulse8->serio = NULL; + serio_set_drvdata(serio, NULL); serio_close(serio); delete_adap: cec_delete_adapter(pulse8->adap); - serio_set_drvdata(serio, NULL); free_device: kfree(pulse8); return err; |