[S390] dasd: move dasd-diag kmsg to dasd

The DIAG discipline does not have a own driver name. It shows up as
dasd-eckd or dasd-fba. So messages for dasd-diag are moved to the
generic dasd part.

Signed-off-by: Stefan Haberland <stefan.haberland@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

diff --git a/drivers/s390/block/dasd_diag.c b/drivers/s390/block/dasd_diag.c
index f64d0db..6e14863 100644 (file)
--- a/drivers/s390/block/dasd_diag.c
+++ b/drivers/s390/block/dasd_diag.c
@@ -8,7 +8,7 @@
  *
  */
 
-#define KMSG_COMPONENT "dasd-diag"
+#define KMSG_COMPONENT "dasd"
 
 #include <linux/stddef.h>
 #include <linux/kernel.h>
@@ -146,16 +146,16 @@ dasd_diag_erp(struct dasd_device *device)
        rc = mdsk_init_io(device, device->block->bp_block, 0, NULL);
        if (rc == 4) {
                if (!(device->features & DASD_FEATURE_READONLY)) {
-                       dev_warn(&device->cdev->dev,
-                                "The access mode of a DIAG device changed"
-                                " to read-only");
+                       pr_warning("%s: The access mode of a DIAG device "
+                                  "changed to read-only\n",
+                                  dev_name(&device->cdev->dev));
                        device->features |= DASD_FEATURE_READONLY;
                }
                rc = 0;
        }
        if (rc)
-               dev_warn(&device->cdev->dev, "DIAG ERP failed with "
-                           "rc=%d\n", rc);
+               pr_warning("%s: DIAG ERP failed with "
+                           "rc=%d\n", dev_name(&device->cdev->dev), rc);
 }
 
 /* Start a given request at the device. Return zero on success, non-zero
@@ -371,8 +371,9 @@ dasd_diag_check_device(struct dasd_device *device)
                private->pt_block = 2;
                break;
        default:
-               dev_warn(&device->cdev->dev, "Device type %d is not supported "
-                           "in DIAG mode\n", private->rdc_data.vdev_class);
+               pr_warning("%s: Device type %d is not supported "
+                          "in DIAG mode\n", dev_name(&device->cdev->dev),
+                          private->rdc_data.vdev_class);
                rc = -EOPNOTSUPP;
                goto out;
        }
@@ -413,8 +414,8 @@ dasd_diag_check_device(struct dasd_device *device)
                private->iob.flaga = DASD_DIAG_FLAGA_DEFAULT;
                rc = dia250(&private->iob, RW_BIO);
                if (rc == 3) {
-                       dev_warn(&device->cdev->dev,
-                               "A 64-bit DIAG call failed\n");
+                       pr_warning("%s: A 64-bit DIAG call failed\n",
+                                  dev_name(&device->cdev->dev));
                        rc = -EOPNOTSUPP;
                        goto out_label;
                }
@@ -423,8 +424,9 @@ dasd_diag_check_device(struct dasd_device *device)
                        break;
        }
        if (bsize > PAGE_SIZE) {
-               dev_warn(&device->cdev->dev, "Accessing the DASD failed because"
-                        " of an incorrect format (rc=%d)\n", rc);
+               pr_warning("%s: Accessing the DASD failed because of an "
+                          "incorrect format (rc=%d)\n",
+                          dev_name(&device->cdev->dev), rc);
                rc = -EIO;
                goto out_label;
        }
@@ -442,18 +444,18 @@ dasd_diag_check_device(struct dasd_device *device)
                block->s2b_shift++;
        rc = mdsk_init_io(device, block->bp_block, 0, NULL);
        if (rc && (rc != 4)) {
-               dev_warn(&device->cdev->dev, "DIAG initialization "
-                       "failed with rc=%d\n", rc);
+               pr_warning("%s: DIAG initialization failed with rc=%d\n",
+                          dev_name(&device->cdev->dev), rc);
                rc = -EIO;
        } else {
                if (rc == 4)
                        device->features |= DASD_FEATURE_READONLY;
-               dev_info(&device->cdev->dev,
-                        "New DASD with %ld byte/block, total size %ld KB%s\n",
-                        (unsigned long) block->bp_block,
-                        (unsigned long) (block->blocks <<
-                                         block->s2b_shift) >> 1,
-                        (rc == 4) ? ", read-only device" : "");
+               pr_info("%s: New DASD with %ld byte/block, total size %ld "
+                       "KB%s\n", dev_name(&device->cdev->dev),
+                       (unsigned long) block->bp_block,
+                       (unsigned long) (block->blocks <<
+                                        block->s2b_shift) >> 1,
+                       (rc == 4) ? ", read-only device" : "");
                rc = 0;
        }
 out_label: