Messages in this thread Patch in this message | | | From | "Tobin C. Harding" <> | Subject | [PATCH] fs/9p: Remove cast from memory allocation | Date | Wed, 22 Feb 2017 17:34:13 +1100 |
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Coccinelle emits WARNING: casting value returned by memory allocation function to (struct v9fs_inode *) is useless.
Remove unnecessary cast.
Signed-off-by: Tobin C. Harding <me@tobin.cc> --- fs/9p/vfs_inode.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c index f4f4450..462e9e4 100644 --- a/fs/9p/vfs_inode.c +++ b/fs/9p/vfs_inode.c @@ -238,8 +238,7 @@ v9fs_blank_wstat(struct p9_wstat *wstat) struct inode *v9fs_alloc_inode(struct super_block *sb) { struct v9fs_inode *v9inode; - v9inode = (struct v9fs_inode *)kmem_cache_alloc(v9fs_inode_cache, - GFP_KERNEL); + v9inode = kmem_cache_alloc(v9fs_inode_cache, GFP_KERNEL); if (!v9inode) return NULL; #ifdef CONFIG_9P_FSCACHE -- 2.7.4
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