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ntb: transport: Fix uninitialized mutex 

When the mutex 'link_event_lock' was introduced, it was never
initialized and it triggers kernel warnings when used with locking
debug turned on. Add initialization for the mutex.

Fixes: 3db835dd8f ("ntb: Add mutex to make link_event_callback executed linearly.")
Cc: fuyuanli <fuyuanli0722@gmail.com>
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
master
Dave Jiang 2026-01-08 14:09:33 -07:00 committed by Jon Mason
parent 8f0b4cce44
commit 2ccb5e8dbc
1 changed files with 1 additions and 0 deletions
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drivers/ntb/ntb_transport.c
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@ -1394,6 +1394,7 @@ static int ntb_transport_probe(struct ntb_client *self, struct ntb_dev *ndev)
goto err2;
}
mutex_init(&nt->link_event_lock);
INIT_DELAYED_WORK(&nt->link_work, ntb_transport_link_work);
INIT_WORK(&nt->link_cleanup, ntb_transport_link_cleanup_work);