Automatic merge of /spare/repo/linux-2.6/.git branch HEAD

[linux-2.6] / drivers / s390 / block / dasd.c

diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c
index 02cfe244e069777219e3ef4450e05634badafcc9..ceeb3cf64a16ccc10aa521c550889fc0cad5edcd 100644 (file)
--- a/drivers/s390/block/dasd.c
+++ b/drivers/s390/block/dasd.c
@@ -7,7 +7,7 @@
  * Bugreports.to..: <Linux390@de.ibm.com>
  * (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 1999-2001
  *
- * $Revision: 1.161 $
+ * $Revision: 1.164 $
  */
 
 #include <linux/config.h>
@@ -1766,10 +1766,10 @@ dasd_generic_probe (struct ccw_device *cdev,
                printk(KERN_WARNING
                       "dasd_generic_probe: could not add sysfs entries "
                       "for %s\n", cdev->dev.bus_id);
+       } else {
+               cdev->handler = &dasd_int_handler;
        }
 
-       cdev->handler = &dasd_int_handler;
-
        return ret;
 }
 
@@ -1780,6 +1780,8 @@ dasd_generic_remove (struct ccw_device *cdev)
 {
        struct dasd_device *device;
 
+       cdev->handler = NULL;
+
        dasd_remove_sysfs_files(cdev);
        device = dasd_device_from_cdev(cdev);
        if (IS_ERR(device))
@@ -1810,14 +1812,14 @@ dasd_generic_set_online (struct ccw_device *cdev,
        struct dasd_device *device;
        int feature_diag, rc;
 
-       feature_diag = dasd_get_feature(cdev, DASD_FEATURE_USEDIAG);
-       if (feature_diag < 0)
-               return feature_diag;
-
        device = dasd_create_device(cdev);
        if (IS_ERR(device))
                return PTR_ERR(device);
 
+       feature_diag = dasd_get_feature(cdev, DASD_FEATURE_USEDIAG);
+       if (feature_diag < 0)
+               return feature_diag;
+
        if (feature_diag) {
                if (!dasd_diag_discipline_pointer) {
                        printk (KERN_WARNING