scsi: bnx2fc: Return failure if io_req is already in ABTS processing

Return failure from bnx2fc_eh_abort() if io_req is already in ABTS
processing.

Link: https://lore.kernel.org/r/20210519061416.19321-1-jhasan@marvell.com
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Javed Hasan <jhasan@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/bnx2fc/bnx2fc_io.c b/drivers/scsi/bnx2fc/bnx2fc_io.c
index 1a0dc18d6915567d3be040a7fbe8212e6cc85990..ed300a279a387f16d669fdee54d712eee21e6c14 100644 (file)
--- a/drivers/scsi/bnx2fc/bnx2fc_io.c
+++ b/drivers/scsi/bnx2fc/bnx2fc_io.c
@@ -1220,6 +1220,7 @@ int bnx2fc_eh_abort(struct scsi_cmnd *sc_cmd)
                   was a result from the ABTS request rather than the CLEANUP
                   request */
                set_bit(BNX2FC_FLAG_IO_CLEANUP, &io_req->req_flags);
+               rc = FAILED;
                goto done;
        }