Commit 06cdbeff authored by Tyrel Datwyler's avatar Tyrel Datwyler Committed by Martin K. Petersen
Browse files

ibmvscsi: use H_CLOSED instead of magic number 



In a couple places the magic value of 2 is used to check the return code
of hypercalls. This translates to H_CLOSED.

Signed-off-by: default avatarTyrel Datwyler <tyreld@linux.vnet.ibm.com>
Reviewed-by: default avatarJohannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent f36948cb

drivers/scsi/ibmvscsi/ibmvscsi.c

+2 −2
Original line number Diff line number Diff line
@@ -314,7 +314,7 @@ static int ibmvscsi_reset_crq_queue(struct crq_queue *queue, 
	rc = plpar_hcall_norets(H_REG_CRQ,

				vdev->unit_address,

				queue->msg_token, PAGE_SIZE);

	if (rc == 2) {

	if (rc == H_CLOSED) {

		/* Adapter is good, but other end is not ready */

		dev_warn(hostdata->dev, "Partner adapter not ready\n");

	} else if (rc != 0) {
@@ -364,7 +364,7 @@ static int ibmvscsi_init_crq_queue(struct crq_queue *queue, 
		rc = ibmvscsi_reset_crq_queue(queue,

					      hostdata);



	if (rc == 2) {

	if (rc == H_CLOSED) {

		/* Adapter is good, but other end is not ready */

		dev_warn(hostdata->dev, "Partner adapter not ready\n");

		retrc = 0;