Commit 8dc60252 authored by Colin Ian King's avatar Colin Ian King Committed by Martin K. Petersen
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scsi: qedi: Remove redundant assignment to variable err 

Variable err is assigned -ENOMEM followed by an error return path via label
err_udev that does not access the variable and returns with the -ENOMEM
error return code. The assignment to err is redundant and can be removed.

Link: https://lore.kernel.org/r/20210327230650.25803-1-colin.king@canonical.com


Addresses-Coverity: ("Unused value")
Signed-off-by: default avatarColin Ian King <colin.king@canonical.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent fe515ac8

drivers/scsi/qedi/qedi_main.c

+1 −3
Original line number Diff line number Diff line
@@ -276,10 +276,8 @@ static int qedi_alloc_uio_rings(struct qedi_ctx *qedi) 
	}



	udev = kzalloc(sizeof(*udev), GFP_KERNEL);

	if (!udev) {

		rc = -ENOMEM;

	if (!udev)

		goto err_udev;

	}



	udev->uio_dev = -1;