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mei: hbm: call mei_set_devstate() on hbm stop response

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[ Upstream commit 3a77df62deb2e62de0dc26c1cb763cc152329287 ]

Use mei_set_devstate() wrapper upon hbm stop command response,
to trigger sysfs event.

Fixes: 43b8a7ed4739 ("mei: expose device state in sysfs")
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20210129120752.850325-3-tomas.winkler@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Alexander Usyskin 2021-01-29 14:07:48 +02:00 committed by Greg Kroah-Hartman
parent c7cac840c2
commit e2d44809c4
1 changed files with 1 additions and 1 deletions
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2
drivers/misc/mei/hbm.c
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@ -1300,7 +1300,7 @@ int mei_hbm_dispatch(struct mei_device *dev, struct mei_msg_hdr *hdr)
return -EPROTO;
}
dev->dev_state = MEI_DEV_POWER_DOWN;
mei_set_devstate(dev, MEI_DEV_POWER_DOWN);
dev_info(dev->dev, "hbm: stop response: resetting.\n");
/* force the reset */
return -EPROTO;