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Commit ab8ab4be authored by Steffen Maier's avatar Steffen Maier Committed by Martin K. Petersen
Browse files

scsi: zfcp: more fitting constant for fc_ct_hdr.ct_reason on port scan response 



v2.6.33 commit dbf5dfe9 ("[SCSI] zfcp: Use common code definitions for
FC CT structs") replaced own definitions with common code definitions.
While FC_BA_RJT_UNABLE happens to be defined with the same value 9 as
FC_FS_RJT_UNABL and thus also works, here we should use the latter from
fc_gs.h.
See also its use in libfc's fc_disc_gpn_ft_resp().

Signed-off-by: default avatarSteffen Maier <maier@linux.vnet.ibm.com>
Reviewed-by: default avatarBenjamin Block <bblock@linux.vnet.ibm.com>
Signed-off-by: default avatarBenjamin Block <bblock@linux.vnet.ibm.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 5d4a3d0a

drivers/s390/scsi/zfcp_fc.c

+2 −2
Original line number Diff line number Diff line
@@ -3,7 +3,7 @@ 
 *

 * Fibre Channel related functions for the zfcp device driver.

 *

 * Copyright IBM Corp. 2008, 2010

 * Copyright IBM Corp. 2008, 2017

 */



#define KMSG_COMPONENT "zfcp"
@@ -667,7 +667,7 @@ static int zfcp_fc_eval_gpn_ft(struct zfcp_fc_req *fc_req, 
		return -EIO;



	if (hdr->ct_cmd != FC_FS_ACC) {

		if (hdr->ct_reason == FC_BA_RJT_UNABLE)

		if (hdr->ct_reason == FC_FS_RJT_UNABL)

			return -EAGAIN; /* might be a temporary condition */

		return -EIO;

	}