[PATCH] scsi: hpsa: fix the device_id in hpsa_update_device_info()

[Dan Carpenter]

The parentheses are in the wrong place so we specify the length as
"sizeof(this_device->device_id) < 0" which is zero.

Fixes: 988b87edd231 ("scsi: hpsa: Ignore errors for unsupported LV_DEVICE_ID 
VPD page")
Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>

diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index 2773dd7a2087..a22295ee3b70 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -3827,7 +3827,7 @@ static int hpsa_update_device_info(struct ctlr_info *h,
        memset(this_device->device_id, 0,
                sizeof(this_device->device_id));
        if (hpsa_get_device_id(h, scsi3addr, this_device->device_id, 8,
-               sizeof(this_device->device_id) < 0))
+               sizeof(this_device->device_id)) < 0)
                dev_err(&h->pdev->dev,
                        "hpsa%d: %s: can't get device id for host 
%d:C0:T%d:L%d\t%s\t%.16s\n",
                        h->ctlr, __func__,