Commit 6c15a851 authored by Alexander Usyskin's avatar Alexander Usyskin Committed by Greg Kroah-Hartman

mei: make device disabled on stop unconditionally

Set the internal device state to to disabled after hardware reset in stop flow.
This will cover cases when driver was not brought to disabled state because of
an error and in stop flow we wish not to retry the reset.

Cc: <stable@vger.kernel.org> #3.10+
Signed-off-by: default avatarAlexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: default avatarTomas Winkler <tomas.winkler@intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent f4c72c70
...@@ -341,6 +341,8 @@ void mei_stop(struct mei_device *dev) ...@@ -341,6 +341,8 @@ void mei_stop(struct mei_device *dev)
dev->dev_state = MEI_DEV_POWER_DOWN; dev->dev_state = MEI_DEV_POWER_DOWN;
mei_reset(dev); mei_reset(dev);
/* move device to disabled state unconditionally */
dev->dev_state = MEI_DEV_DISABLED;
mutex_unlock(&dev->device_lock); mutex_unlock(&dev->device_lock);
......
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