commit e56105214943ce5f0901d20e972a7cfd0d1d0656
author Tejun Heo <tj@kernel.org> Mon Aug 25 19:56:09 2008 +0900
committer Jens Axboe <jens.axboe@oracle.com> Thu Oct 09 08:56:07 2008 +0200
tree e7b5abffa47f5bfc664fdbb27025872827514089
parent 548b10eb2959c96cef6fc29fc96e0931eeb53bc5

block: unify sysfs size node handling

Now that capacity and __dev are moved to part0, part0 and others can
share the same method.

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

block/genhd.c

diff --git a/block/genhd.c b/block/genhd.c
index 36b9f1b..c70db35 100644
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -760,14 +760,6 @@
 	return sprintf(buf, "%d\n", disk->policy ? 1 : 0);
 }
 
-static ssize_t disk_size_show(struct device *dev,
-			      struct device_attribute *attr, char *buf)
-{
-	struct gendisk *disk = dev_to_disk(dev);
-
-	return sprintf(buf, "%llu\n", (unsigned long long)get_capacity(disk));
-}
-
 static ssize_t disk_capability_show(struct device *dev,
 				    struct device_attribute *attr, char *buf)
 {
@@ -835,7 +827,7 @@
 static DEVICE_ATTR(ext_range, S_IRUGO, disk_ext_range_show, NULL);
 static DEVICE_ATTR(removable, S_IRUGO, disk_removable_show, NULL);
 static DEVICE_ATTR(ro, S_IRUGO, disk_ro_show, NULL);
-static DEVICE_ATTR(size, S_IRUGO, disk_size_show, NULL);
+static DEVICE_ATTR(size, S_IRUGO, part_size_show, NULL);
 static DEVICE_ATTR(capability, S_IRUGO, disk_capability_show, NULL);
 static DEVICE_ATTR(stat, S_IRUGO, disk_stat_show, NULL);
 #ifdef CONFIG_FAIL_MAKE_REQUEST