lkml.org 
[lkml]   [2022]   [Jun]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v4 07/14] mei: gsc: wait for reset thread on stop
Date
Wait for reset work to complete before initiating
stop reset flow sequence.

Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
---
drivers/misc/mei/init.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/misc/mei/init.c b/drivers/misc/mei/init.c
index eb052005ca86..5bb6ba662cc0 100644
--- a/drivers/misc/mei/init.c
+++ b/drivers/misc/mei/init.c
@@ -320,6 +320,8 @@ void mei_stop(struct mei_device *dev)

mei_clear_interrupts(dev);
mei_synchronize_irq(dev);
+ /* to catch HW-initiated reset */
+ mei_cancel_work(dev);

mutex_lock(&dev->device_lock);

--
2.34.1
\
 
 \ /
  Last update: 2022-06-29 13:30    [W:0.084 / U:0.144 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site