[PATCH] scsi_lib.c: do not requeue on success

[Luben Tuikov <ltuikov@xxxxxxxxx>]

Do not requeue on success.  I.e. when result is 0, success,
we do not want to requeue.

Signed-off-by: Luben Tuikov <ltuikov@xxxxxxxxx>

diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index 08af9aa..841f958 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -932,7 +932,7 @@ void scsi_io_completion(struct scsi_cmnd
         * are leftovers and there is some kind of error
         * (result != 0), retry the rest.
         */
-       if (scsi_end_request(cmd, 1, good_bytes, result == 0) == NULL)
+       if (scsi_end_request(cmd, 1, good_bytes, !!result) == NULL)
                return;
 
        /* good_bytes = 0, or (inclusive) there were leftovers and


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