We're freeing the list iterator so we can't move to the next entry.
Since there is only one matching mport_id, we can just break after
finding it.
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
v2: cleaner fix than v1
diff --git a/drivers/rapidio/rio.c b/drivers/rapidio/rio.c
index f4f30af..2e8a20c 100644
--- a/drivers/rapidio/rio.c
+++ b/drivers/rapidio/rio.c
@@ -1715,11 +1715,13 @@ int rio_unregister_scan(int mport_id, struct rio_scan *scan_ops)
(mport_id == RIO_MPORT_ANY && port->nscan == scan_ops))
port->nscan = NULL;
- list_for_each_entry(scan, &rio_scans, node)
+ list_for_each_entry(scan, &rio_scans, node) {
if (scan->mport_id == mport_id) {
list_del(&scan->node);
kfree(scan);
+ break;
}
+ }
mutex_unlock(&rio_mport_list_lock);
--
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