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authorDavid Woodhouse <dwmw2@infradead.org>2008-05-01 12:28:04 +0100
committerDavid Woodhouse <dwmw2@infradead.org>2008-05-01 12:29:37 +0100
commit4e571aba7bb25a3a069a7b88c0f63fe5a14c05c6 (patch)
treefe80a324ad8ea66235737459d095356303387aec /fs/jffs2
parentfb96c00819c28860fd10137f1c63f7c48dec252b (diff)
downloadop-kernel-dev-4e571aba7bb25a3a069a7b88c0f63fe5a14c05c6.zip
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[JFFS2] Clean up jffs2_alloc_inode() and jffs2_i_init_once()
Ditch a couple of pointless casts from void *, and use the normal variable name 'f' for jffs2_inode_info pointers -- especially since it actually shows up in lockdep reports. Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Diffstat (limited to 'fs/jffs2')
-rw-r--r--fs/jffs2/super.c15
1 files changed, 8 insertions, 7 deletions
diff --git a/fs/jffs2/super.c b/fs/jffs2/super.c
index f3353df..7da69ea 100644
--- a/fs/jffs2/super.c
+++ b/fs/jffs2/super.c
@@ -31,11 +31,12 @@ static struct kmem_cache *jffs2_inode_cachep;
static struct inode *jffs2_alloc_inode(struct super_block *sb)
{
- struct jffs2_inode_info *ei;
- ei = (struct jffs2_inode_info *)kmem_cache_alloc(jffs2_inode_cachep, GFP_KERNEL);
- if (!ei)
+ struct jffs2_inode_info *f;
+
+ f = kmem_cache_alloc(jffs2_inode_cachep, GFP_KERNEL);
+ if (!f)
return NULL;
- return &ei->vfs_inode;
+ return &f->vfs_inode;
}
static void jffs2_destroy_inode(struct inode *inode)
@@ -45,10 +46,10 @@ static void jffs2_destroy_inode(struct inode *inode)
static void jffs2_i_init_once(struct kmem_cache *cachep, void *foo)
{
- struct jffs2_inode_info *ei = (struct jffs2_inode_info *) foo;
+ struct jffs2_inode_info *f = foo;
- mutex_init(&ei->sem);
- inode_init_once(&ei->vfs_inode);
+ mutex_init(&f->sem);
+ inode_init_once(&f->vfs_inode);
}
static int jffs2_sync_fs(struct super_block *sb, int wait)
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