diff options
| author | Dave Jiang <dave.jiang@intel.com> | 2026-01-08 14:09:33 -0700 |
|---|---|---|
| committer | Jon Mason <jdmason@kudzu.us> | 2026-01-17 11:57:39 -0500 |
| commit | 2ccb5e8dbcd2dedf13e0270165ac48bd79b7f673 (patch) | |
| tree | 1273a3655af863ec6337e7d458643d45dac1d267 /drivers | |
| parent | 8f0b4cce4481fb22653697cced8d0d04027cb1e8 (diff) | |
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: 3db835dd8f9a ("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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/ntb/ntb_transport.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/ntb/ntb_transport.c b/drivers/ntb/ntb_transport.c index eb875e3db2e3..71d4bb25f7fd 100644 --- a/drivers/ntb/ntb_transport.c +++ b/drivers/ntb/ntb_transport.c @@ -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); |