From: Himangi Saraogi <himangi774@gmail.com>
To: Evgeniy Dushistov <dushistov@mail.ru>, linux-kernel@vger.kernel.org
Cc: julia.lawall@lip6.fr
Subject: [PATCH] fs/ufs/super.c: Drop memory allocation cast
Date: Tue, 10 Jun 2014 20:10:07 +0530 [thread overview]
Message-ID: <20140610144007.GA3218@himangi-Dell> (raw)
Drop cast on the result of kmem_cache_alloc.
The Coccinelle semantic patch that makes this change is as follows:
// <smpl>
@@
type T;
@@
- (T *)
(\(kmalloc\|kzalloc\|kcalloc\|kmem_cache_alloc\|kmem_cache_zalloc\|
kmem_cache_alloc_node\|kmalloc_node\|kzalloc_node\)(...))
// </smpl>
Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
---
fs/ufs/super.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/ufs/super.c b/fs/ufs/super.c
index b879f1b..1c19418 100644
--- a/fs/ufs/super.c
+++ b/fs/ufs/super.c
@@ -1415,7 +1415,7 @@ static struct kmem_cache * ufs_inode_cachep;
static struct inode *ufs_alloc_inode(struct super_block *sb)
{
struct ufs_inode_info *ei;
- ei = (struct ufs_inode_info *)kmem_cache_alloc(ufs_inode_cachep, GFP_NOFS);
+ ei = kmem_cache_alloc(ufs_inode_cachep, GFP_NOFS);
if (!ei)
return NULL;
ei->vfs_inode.i_version = 1;
--
1.9.1
reply other threads:[~2014-06-10 14:40 UTC|newest]
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