[PATCH 34/56] nfs: Remove void casts

[Jack Stone]

Remove uneeded void casts

Signed-Off-By: Jack Stone <jwjstone@xxxxxxxxxxx>
---
 fs/nfs/inode.c   |    2 +-
 fs/nfs/nfs2xdr.c |    2 +-
 fs/nfs/nfs3xdr.c |    2 +-
 fs/nfs/nfs4xdr.c |    2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index 64f8719..c6aceaf 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -1342,7 +1342,7 @@ void nfs4_clear_inode(struct inode *inode)
 struct inode *nfs_alloc_inode(struct super_block *sb)
 {
 	struct nfs_inode *nfsi;
-	nfsi = (struct nfs_inode *)kmem_cache_alloc(nfs_inode_cachep, GFP_KERNEL);
+	nfsi = kmem_cache_alloc(nfs_inode_cachep, GFP_KERNEL);
 	if (!nfsi)
 		return NULL;
 	nfsi->flags = 0UL;
diff --git a/fs/nfs/nfs2xdr.c b/fs/nfs/nfs2xdr.c
index c862c93..a9017a6 100644
--- a/fs/nfs/nfs2xdr.c
+++ b/fs/nfs/nfs2xdr.c
@@ -627,7 +627,7 @@ nfs_xdr_readlinkres(struct rpc_rqst *req, __be32 *p, void *dummy)
 	}
 
 	/* NULL terminate the string we got */
-	kaddr = (char *)kmap_atomic(rcvbuf->pages[0], KM_USER0);
+	kaddr = kmap_atomic(rcvbuf->pages[0], KM_USER0);
 	kaddr[len+rcvbuf->page_base] = '\0';
 	kunmap_atomic(kaddr, KM_USER0);
 	return 0;
diff --git a/fs/nfs/nfs3xdr.c b/fs/nfs/nfs3xdr.c
index e6a1932..48ccc17 100644
--- a/fs/nfs/nfs3xdr.c
+++ b/fs/nfs/nfs3xdr.c
@@ -859,7 +859,7 @@ nfs3_xdr_readlinkres(struct rpc_rqst *req, __be32 *p, struct nfs_fattr *fattr)
 	}
 
 	/* NULL terminate the string we got */
-	kaddr = (char*)kmap_atomic(rcvbuf->pages[0], KM_USER0);
+	kaddr = kmap_atomic(rcvbuf->pages[0], KM_USER0);
 	kaddr[len+rcvbuf->page_base] = '\0';
 	kunmap_atomic(kaddr, KM_USER0);
 	return 0;
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index 1690f0e..a283caa 100644
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -3565,7 +3565,7 @@ static int decode_readlink(struct xdr_stream *xdr, struct rpc_rqst *req)
 	 * and and null-terminate the text (the VFS expects
 	 * null-termination).
 	 */
-	kaddr = (char *)kmap_atomic(rcvbuf->pages[0], KM_USER0);
+	kaddr = kmap_atomic(rcvbuf->pages[0], KM_USER0);
 	kaddr[len+rcvbuf->page_base] = '\0';
 	kunmap_atomic(kaddr, KM_USER0);
 	return 0;
-- 
1.5.4.3

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