diff options
Diffstat (limited to 'drivers/s390/scsi/zfcp_erp.c')
| -rw-r--r-- | drivers/s390/scsi/zfcp_erp.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/s390/scsi/zfcp_erp.c b/drivers/s390/scsi/zfcp_erp.c index 69dfb328dba4..9be629607dc0 100644 --- a/drivers/s390/scsi/zfcp_erp.c +++ b/drivers/s390/scsi/zfcp_erp.c @@ -551,21 +551,23 @@ void zfcp_erp_lun_shutdown_wait(struct scsi_device *sdev, char *id) zfcp_erp_wait(adapter); } -static int status_change_set(unsigned long mask, atomic_t *status) +static int zfcp_erp_status_change_set(unsigned long mask, atomic_t *status) { return (atomic_read(status) ^ mask) & mask; } static void zfcp_erp_adapter_unblock(struct zfcp_adapter *adapter) { - if (status_change_set(ZFCP_STATUS_COMMON_UNBLOCKED, &adapter->status)) + if (zfcp_erp_status_change_set(ZFCP_STATUS_COMMON_UNBLOCKED, + &adapter->status)) zfcp_dbf_rec_run("eraubl1", &adapter->erp_action); atomic_or(ZFCP_STATUS_COMMON_UNBLOCKED, &adapter->status); } static void zfcp_erp_port_unblock(struct zfcp_port *port) { - if (status_change_set(ZFCP_STATUS_COMMON_UNBLOCKED, &port->status)) + if (zfcp_erp_status_change_set(ZFCP_STATUS_COMMON_UNBLOCKED, + &port->status)) zfcp_dbf_rec_run("erpubl1", &port->erp_action); atomic_or(ZFCP_STATUS_COMMON_UNBLOCKED, &port->status); } @@ -574,7 +576,8 @@ static void zfcp_erp_lun_unblock(struct scsi_device *sdev) { struct zfcp_scsi_dev *zfcp_sdev = sdev_to_zfcp(sdev); - if (status_change_set(ZFCP_STATUS_COMMON_UNBLOCKED, &zfcp_sdev->status)) + if (zfcp_erp_status_change_set(ZFCP_STATUS_COMMON_UNBLOCKED, + &zfcp_sdev->status)) zfcp_dbf_rec_run("erlubl1", &sdev_to_zfcp(sdev)->erp_action); atomic_or(ZFCP_STATUS_COMMON_UNBLOCKED, &zfcp_sdev->status); } |