diff options
Diffstat (limited to 'drivers/misc/mei')
| -rw-r--r-- | drivers/misc/mei/amthif.c | 6 | ||||
| -rw-r--r-- | drivers/misc/mei/wd.c | 2 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/misc/mei/amthif.c b/drivers/misc/mei/amthif.c index 18794aea6062..e40ffd9502d1 100644 --- a/drivers/misc/mei/amthif.c +++ b/drivers/misc/mei/amthif.c @@ -187,13 +187,13 @@ int mei_amthif_read(struct mei_device *dev, struct file *file, wait_ret = wait_event_interruptible(dev->iamthif_cl.wait, (cb = mei_amthif_find_read_list_entry(dev, file))); + /* Locking again the Mutex */ + mutex_lock(&dev->device_lock); + if (wait_ret) return -ERESTARTSYS; dev_dbg(&dev->pdev->dev, "woke up from sleep\n"); - - /* Locking again the Mutex */ - mutex_lock(&dev->device_lock); } diff --git a/drivers/misc/mei/wd.c b/drivers/misc/mei/wd.c index 636409f9667f..9299a8c29a6f 100644 --- a/drivers/misc/mei/wd.c +++ b/drivers/misc/mei/wd.c @@ -370,7 +370,7 @@ void mei_watchdog_register(struct mei_device *dev) void mei_watchdog_unregister(struct mei_device *dev) { - if (test_bit(WDOG_UNREGISTERED, &amt_wd_dev.status)) + if (watchdog_get_drvdata(&amt_wd_dev) == NULL) return; watchdog_set_drvdata(&amt_wd_dev, NULL); |