linux-kernel - [PATCH 7/8] memstick: convert bus code to use dev

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Date:	Mon,  7 Oct 2013 18:27:41 -0700
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: [PATCH 7/8] memstick: convert bus code to use dev_groups

The dev_attrs field of struct bus_type is going away soon, dev_groups
should be used instead.  This converts the memstick bus code to use the
correct field.

Cc: Andrew Morton <akpm@...ux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 drivers/memstick/core/memstick.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/drivers/memstick/core/memstick.c b/drivers/memstick/core/memstick.c
index ffcb10a..bbf4aea 100644
--- a/drivers/memstick/core/memstick.c
+++ b/drivers/memstick/core/memstick.c
@@ -153,24 +153,24 @@ static ssize_t name##_show(struct device *dev, struct device_attribute *attr, \
 	struct memstick_dev *card = container_of(dev, struct memstick_dev,    \
 						 dev);                        \
 	return sprintf(buf, format, card->id.name);                           \
-}
+}                                                                             \
+static DEVICE_ATTR_RO(name);
 
 MEMSTICK_ATTR(type, "%02X");
 MEMSTICK_ATTR(category, "%02X");
 MEMSTICK_ATTR(class, "%02X");
 
-#define MEMSTICK_ATTR_RO(name) __ATTR(name, S_IRUGO, name##_show, NULL)
-
-static struct device_attribute memstick_dev_attrs[] = {
-	MEMSTICK_ATTR_RO(type),
-	MEMSTICK_ATTR_RO(category),
-	MEMSTICK_ATTR_RO(class),
-	__ATTR_NULL
+static struct attribute *memstick_dev_attrs[] = {
+	&dev_attr_type.attr,
+	&dev_attr_category.attr,
+	&dev_attr_class.attr,
+	NULL,
 };
+ATTRIBUTE_GROUPS(memstick_dev);
 
 static struct bus_type memstick_bus_type = {
 	.name           = "memstick",
-	.dev_attrs      = memstick_dev_attrs,
+	.dev_groups	= memstick_dev_groups,
 	.match          = memstick_bus_match,
 	.uevent         = memstick_uevent,
 	.probe          = memstick_device_probe,
-- 
1.8.4.6.g82e253f.dirty

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