linux-kernel - [PATCH] [9/12] SYSFS: Fix type of sysdev class attribute in memory driver

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Date:	Tue,  5 Jan 2010 12:48:06 +0100 (CET)
From:	Andi Kleen <andi@...stfloor.org>
To:	linux-kernel@...r.kernel.org, greg@...ah.com
Subject: [PATCH] [9/12] SYSFS: Fix type of sysdev class attribute in memory driver


This attribute is really a sysdev_class attribute, not a plain class attribute.

They are identical in layout currently, but this might not always be 
the case.

Signed-off-by: Andi Kleen <ak@...ux.intel.com>

---
 drivers/base/memory.c |    7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

Index: linux-2.6.33-rc2-ak/drivers/base/memory.c
===================================================================
--- linux-2.6.33-rc2-ak.orig/drivers/base/memory.c
+++ linux-2.6.33-rc2-ak/drivers/base/memory.c
@@ -309,17 +309,18 @@ static SYSDEV_ATTR(removable, 0444, show
  * Block size attribute stuff
  */
 static ssize_t
-print_block_size(struct class *class, char *buf)
+print_block_size(struct sysdev_class *class, struct sysdev_class_attribute *attr,
+		 char *buf)
 {
 	return sprintf(buf, "%lx\n", (unsigned long)PAGES_PER_SECTION * PAGE_SIZE);
 }
 
-static CLASS_ATTR(block_size_bytes, 0444, print_block_size, NULL);
+static SYSDEV_CLASS_ATTR(block_size_bytes, 0444, print_block_size, NULL);
 
 static int block_size_init(void)
 {
 	return sysfs_create_file(&memory_sysdev_class.kset.kobj,
-				&class_attr_block_size_bytes.attr);
+				&attr_block_size_bytes.attr);
 }
 
 /*
--
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