mei: me: fix reset policy on read error in interrupt
authorAlexander Usyskin <alexander.usyskin@intel.com>
Tue, 15 Feb 2022 08:04:37 +0000 (10:04 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 25 Feb 2022 11:14:01 +0000 (12:14 +0100)
commit04af137c6a88b7f8f78e78abf353ec97ce28c5b5
treeb80be4d40ee9651b506d4e0fbf2679c756f8f503
parent685867f40c4ee8cc7f7d27561ce13b43f864cb84
mei: me: fix reset policy on read error in interrupt

Avoid link reset in DISABLED and POWERING_DOWN state
if read error is occurred - let shutdown flow finish.
In any state exit interrupt handler if read error occurred.

Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20220215080438.264876-3-tomas.winkler@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/misc/mei/hw-me.c