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

From: Andi Kleen
Date: Tue Jan 05 2010 - 06:51:29 EST



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@xxxxxxxxxxxxxxx>

---
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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