[SCSI] qla2xxx: Perform implicit logout during rport tear-down.

During rport tear-down, make sure we do an implicit LOGO of the fcport in our
firmware to try to clear any residual commands associated with that fcport.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h
index 7a224b710ad4..1281f5be6760 100644
--- a/drivers/scsi/qla2xxx/qla_def.h
+++ b/drivers/scsi/qla2xxx/qla_def.h
@@ -665,6 +665,7 @@ typedef struct {
 #define MBC_CONFIGURE_VF                0x4b    /* Configure VFs */
 #define MBC_RESET_LINK_STATUS           0x52    /* Reset Link Error Status */
 #define MBC_IOCB_COMMAND_A64            0x54    /* Execute IOCB command (64) */
+#define MBC_PORT_LOGOUT                 0x56    /* Port Logout request */
 #define MBC_SEND_RNID_ELS               0x57    /* Send RNID ELS request */
 #define MBC_SET_RNID_PARAMS             0x59    /* Set RNID parameters */
 #define MBC_GET_RNID_PARAMS             0x5a    /* Data Rate */