scsi_dh_hp_sw: fix return value on failed allocation



Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Reviewed-by: Hannes Reinecke <hare@suse.de>

parent 7985090a

drivers/scsi/device_handler/scsi_dh_hp_sw.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -364,7 +364,7 @@ static int hp_sw_bus_attach(struct scsi_device *sdev)
		if (!scsi_dh_data) {
		sdev_printk(KERN_ERR, sdev, "%s: Attach Failed\n",
		HP_SW_NAME);
		return 0;
		return -ENOMEM;
		}

		scsi_dh_data->scsi_dh = &hp_sw_dh;