[SCSI] zfcp: replace current ERP logging with a more convenient version

The current number based id ERP logging is replaced by a string
based tag version. The benefit is an easier location of the code in
question and the removal of the lengthy array referencing the
individual messages.
The string (7 bytes) based version does not use more space since those
bytes were "used" anyway due to the alignment of the structure.
The encoding of the 7 byte string is as follows
        [0-1] = filename
        [2-5] = task/function
        [6]   = section
Due to the character of this string (fixed length) a string
termination is not required here.

Signed-off-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

1 files changed, 6 insertions, 6 deletions

diff --git a/drivers/s390/scsi/zfcp_sysfs.c b/drivers/s390/scsi/zfcp_sysfs.c
index 14e38c231f01..9a3b8e261c0a 100644
--- a/drivers/s390/scsi/zfcp_sysfs.c
+++ b/drivers/s390/scsi/zfcp_sysfs.c
@@ -112,9 +112,9 @@ static ZFCP_DEV_ATTR(_feat, failed, S_IWUSR | S_IRUGO,			       \
                      zfcp_sysfs_##_feat##_failed_show,                         \
                      zfcp_sysfs_##_feat##_failed_store);
 
-ZFCP_SYSFS_FAILED(zfcp_adapter, adapter, adapter, 44, 93);
-ZFCP_SYSFS_FAILED(zfcp_port, port, port->adapter, 45, 96);
-ZFCP_SYSFS_FAILED(zfcp_unit, unit, unit->port->adapter, 46, 97);
+ZFCP_SYSFS_FAILED(zfcp_adapter, adapter, adapter, "syafai1", "syafai2");
+ZFCP_SYSFS_FAILED(zfcp_port, port, port->adapter, "sypfai1", "sypfai2");
+ZFCP_SYSFS_FAILED(zfcp_unit, unit, unit->port->adapter, "syufai1", "syufai2");
 
 static ssize_t zfcp_sysfs_port_rescan_store(struct device *dev,
                                             struct device_attribute *attr,
@@ -168,7 +168,7 @@ static ssize_t zfcp_sysfs_port_remove_store(struct device *dev,
                 goto out;
         }
 
-        zfcp_erp_port_shutdown(port, 0, 92, NULL);
+        zfcp_erp_port_shutdown(port, 0, "syprs_1", NULL);
         zfcp_erp_wait(adapter);
         zfcp_port_put(port);
         zfcp_port_dequeue(port);
@@ -222,7 +222,7 @@ static ssize_t zfcp_sysfs_unit_add_store(struct device *dev,
 
         retval = 0;
 
-        zfcp_erp_unit_reopen(unit, 0, 94, NULL);
+        zfcp_erp_unit_reopen(unit, 0, "syuas_1", NULL);
         zfcp_erp_wait(unit->port->adapter);
         zfcp_unit_put(unit);
 out:
@@ -268,7 +268,7 @@ static ssize_t zfcp_sysfs_unit_remove_store(struct device *dev,
                 goto out;
         }
 
-        zfcp_erp_unit_shutdown(unit, 0, 95, NULL);
+        zfcp_erp_unit_shutdown(unit, 0, "syurs_1", NULL);
         zfcp_erp_wait(unit->port->adapter);
         zfcp_unit_put(unit);
         zfcp_unit_dequeue(unit);