From d6a30761d8116b8de8a5b5e79e68cce81d36414b Mon Sep 17 00:00:00 2001
From: Cornelia Huck <cornelia.huck@de.ibm.com>
Date: Thu, 25 Dec 2008 13:39:11 +0100
Subject: [PATCH] [S390] cio: Use device_is_registered().
Check if a ccw device is registered via device_is_registered()
and not via the old kludge of checking the membership in driver
core internal klists.
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---
drivers/s390/cio/device.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/s390/cio/device.c b/drivers/s390/cio/device.c
index f831b6465c600..868aa19153806 100644
--- a/drivers/s390/cio/device.c
+++ b/drivers/s390/cio/device.c
@@ -965,7 +965,7 @@ io_subchannel_register(struct work_struct *work)
* be registered). We need to reprobe since we may now have sense id
* information.
*/
- if (klist_node_attached(&cdev->dev.knode_parent)) {
+ if (device_is_registered(&cdev->dev)) {
if (!cdev->drv) {
ret = device_reprobe(&cdev->dev);
if (ret)
--
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