linux-kernel - [PATCH] minix: No need to cast alloction return value in minix

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Date:	Thu, 23 Apr 2015 17:26:17 +0800
From:	Firo Yang <firogm@...il.com>
To:	akpm@...ux-foundation.org
Cc:	linux-kernel@...r.kernel.org, Firo Yang <firogm@...il.com>
Subject: [PATCH] minix: No need to cast alloction return value in minix

Remove unneeded kmem_cache_alloc() return value casts in
fs/minix/inode.c::minix_alloc_inode().

Signed-off-by: Firo Yang <firogm@...il.com>
---
 fs/minix/inode.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/minix/inode.c b/fs/minix/inode.c
index 3f57af1..8898633 100644
--- a/fs/minix/inode.c
+++ b/fs/minix/inode.c
@@ -62,7 +62,7 @@ static struct kmem_cache * minix_inode_cachep;
 static struct inode *minix_alloc_inode(struct super_block *sb)
 {
 	struct minix_inode_info *ei;
-	ei = (struct minix_inode_info *)kmem_cache_alloc(minix_inode_cachep, GFP_KERNEL);
+	ei = kmem_cache_alloc(minix_inode_cachep, GFP_KERNEL);
 	if (!ei)
 		return NULL;
 	return &ei->vfs_inode;
-- 
2.1.0

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