From: Cornelia Huck <cornelia.huck@de.ibm.com>
Date: Wed, 25 Jul 2007 07:58:08 +0000 (+0200)
Subject: driver core: revert "device" link creation check
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=27907689eedd799a6a0c1a2f18a3563c6e9e9767;p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git

driver core: revert "device" link creation check

driver core: revert "device" link creation check

Commit 2ee97caf0a6602f749ddbfdb1449e383e1212707 introduced an extra
check on when to create the "device" symlink. Unfortunately, this
breaks input, so let's revert to the old behaviour.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Acked-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/base/core.c b/drivers/base/core.c
index b9bb3995db84..e6738bcbe5a9 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -678,8 +678,7 @@ static int device_add_class_symlinks(struct device *dev)
 		if (error)
 			goto out_subsys;
 	}
-	/* only bus-device parents get a "device"-link */
-	if (dev->parent && dev->parent->bus) {
+	if (dev->parent) {
 		error = sysfs_create_link(&dev->kobj, &dev->parent->kobj,
 					  "device");
 		if (error)