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Commit b8870ec6 authored by Dan Carpenter's avatar Dan Carpenter Committed by Martin K. Petersen
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scsi: qla2xxx: check for kstrtol() failure 



The error handling was unintentionally left out so it introduces a Smatch
static checker warning:

    drivers/scsi/qla2xxx/qla_attr.c:1655 qla2x00_port_speed_store()
    error: uninitialized symbol 'type'.

Fixes: a7b9ca7fc87a ("scsi: qla2xxx: Add support for setting port speed")
Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent f996861b

drivers/scsi/qla2xxx/qla_attr.c

+2 −0
Original line number Diff line number Diff line
@@ -1652,6 +1652,8 @@ qla2x00_port_speed_store(struct device *dev, struct device_attribute *attr, 
	}



	rval = kstrtol(buf, 10, &type);

	if (rval)

		return rval;

	speed = type;

	if (type == 40 || type == 80 || type == 160 ||

	    type == 320) {