1 files changed, 0 insertions, 63 deletions
diff --git a/backing-dev-convert-class-code-to-use-dev_groups.patch b/backing-dev-convert-class-code-to-use-dev_groups.patch
deleted file mode 100644
index 710d2624e8a5d4..00000000000000
--- a/backing-dev-convert-class-code-to-use-dev_groups.patch
+++ /dev/null
@@ -1,63 +0,0 @@
-From foo@baz Tue Jul  9 15:34:49 PDT 2013
-Date: Tue, 09 Jul 2013 15:34:49 -0700
-To: Greg KH <gregkh@linuxfoundation.org>
-From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Subject: backing-dev: convert class code to use dev_groups
-
-The dev_attrs field of struct class is going away soon, dev_groups
-should be used instead.  This converts the backing device class code to
-use the correct field.
-
-Cc: Andrew Morton <akpm@linux-foundation.org>
-Cc: Jan Kara <jack@suse.cz>
-Cc: Tejun Heo <tj@kernel.org>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
----
- mm/backing-dev.c |   19 +++++++++++--------
- 1 file changed, 11 insertions(+), 8 deletions(-)
-
---- a/mm/backing-dev.c
-+++ b/mm/backing-dev.c
-@@ -180,7 +180,8 @@ static ssize_t name##_show(struct device
- 	struct backing_dev_info *bdi = dev_get_drvdata(dev);		\
- 									\
- 	return snprintf(page, PAGE_SIZE-1, "%lld\n", (long long)expr);	\
--}
-+}									\
-+static DEVICE_ATTR_RW(name);
- 
- BDI_SHOW(read_ahead_kb, K(bdi->ra_pages))
- 
-@@ -231,14 +232,16 @@ static ssize_t stable_pages_required_sho
- 	return snprintf(page, PAGE_SIZE-1, "%d\n",
- 			bdi_cap_stable_pages_required(bdi) ? 1 : 0);
- }
-+static DEVICE_ATTR_RO(stable_pages_required);
- 
--static struct device_attribute bdi_dev_attrs[] = {
--	__ATTR_RW(read_ahead_kb),
--	__ATTR_RW(min_ratio),
--	__ATTR_RW(max_ratio),
--	__ATTR_RO(stable_pages_required),
--	__ATTR_NULL,
-+static struct attribute *bdi_dev_attrs[] = {
-+	&dev_attr_read_ahead_kb.attr,
-+	&dev_attr_min_ratio.attr,
-+	&dev_attr_max_ratio.attr,
-+	&dev_attr_stable_pages_required.attr,
-+	NULL,
- };
-+ATTRIBUTE_GROUPS(bdi_dev);
- 
- static __init int bdi_class_init(void)
- {
-@@ -246,7 +249,7 @@ static __init int bdi_class_init(void)
- 	if (IS_ERR(bdi_class))
- 		return PTR_ERR(bdi_class);
- 
--	bdi_class->dev_attrs = bdi_dev_attrs;
-+	bdi_class->dev_groups = bdi_dev_groups;
- 	bdi_debug_init();
- 	return 0;
- }