From 1c04fc3536b9e6d143991a8c5c16b04866baeed6 Mon Sep 17 00:00:00 2001
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: Fri, 10 May 2013 09:14:04 -0700
Subject: driver core: export subsys_virtual_register

Modules want to call this function, so it needs to be exported.

Reported-by: Daniel Mack <zonque@gmail.com>
Cc: Kay Sievers <kay@vrfy.org>
Cc: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/base/bus.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'drivers/base')

diff --git a/drivers/base/bus.c b/drivers/base/bus.c
index 1a68f947ded8..d414331b480e 100644
--- a/drivers/base/bus.c
+++ b/drivers/base/bus.c
@@ -1295,6 +1295,7 @@ int subsys_virtual_register(struct bus_type *subsys,
 
 	return subsys_register(subsys, groups, virtual_dir);
 }
+EXPORT_SYMBOL_GPL(subsys_virtual_register);
 
 int __init buses_init(void)
 {
-- 
cgit v1.2.3


From 97521978c5ea80857d4f4f74d4e1fc93721482cf Mon Sep 17 00:00:00 2001
From: "dyoung@redhat.com" <dyoung@redhat.com>
Date: Thu, 16 May 2013 14:31:30 +0800
Subject: driver core: print sysfs attribute name when warning about bogus
 permissions

Make it obvious to see what attribute is using bogus permissions.

Signed-off-by: Dave Young <dyoung@redhat.com>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/base/core.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'drivers/base')

diff --git a/drivers/base/core.c b/drivers/base/core.c
index 016312437577..2499cefdcdf2 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -572,9 +572,11 @@ int device_create_file(struct device *dev,
 
 	if (dev) {
 		WARN(((attr->attr.mode & S_IWUGO) && !attr->store),
-				"Write permission without 'store'\n");
+			"Attribute %s: write permission without 'store'\n",
+			attr->attr.name);
 		WARN(((attr->attr.mode & S_IRUGO) && !attr->show),
-				"Read permission without 'show'\n");
+			"Attribute %s: read permission without 'show'\n",
+			attr->attr.name);
 		error = sysfs_create_file(&dev->kobj, &attr->attr);
 	}
 
-- 
cgit v1.2.3