diff options
Diffstat (limited to 'drivers/misc/mei/wd.c')
| -rw-r--r-- | drivers/misc/mei/wd.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/misc/mei/wd.c b/drivers/misc/mei/wd.c index 8edb054d4b36..4fc2b3d4680a 100644 --- a/drivers/misc/mei/wd.c +++ b/drivers/misc/mei/wd.c @@ -360,23 +360,20 @@ void mei_watchdog_register(struct mei_device *dev) if (watchdog_register_device(&amt_wd_dev)) { dev_err(&dev->pdev->dev, "wd: unable to register watchdog device.\n"); - dev->wd_interface_reg = false; return; } dev_dbg(&dev->pdev->dev, "wd: successfully register watchdog interface.\n"); - dev->wd_interface_reg = true; watchdog_set_drvdata(&amt_wd_dev, dev); } void mei_watchdog_unregister(struct mei_device *dev) { - if (!dev->wd_interface_reg) + if (test_bit(WDOG_UNREGISTERED, &amt_wd_dev.status)) return; watchdog_set_drvdata(&amt_wd_dev, NULL); watchdog_unregister_device(&amt_wd_dev); - dev->wd_interface_reg = false; } |