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Dan Carpenter
8c7e7b8486
If sas_notify_lldd_dev_found() fails then this code calls:
sas_unregister_dev(port, dev);
which removes "dev", our list iterator, from the list. This could lead to
an endless loop. We need to use list_for_each_entry_safe().
Link: https://lore.kernel.org/r/YKUeq6gwfGcvvhty@mwanda
Fixes: 303694eeee ("[SCSI] libsas: suspend / resume support")
Reviewed-by: John Garry <[email protected]>
Signed-off-by: Dan Carpenter <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>