NFSD: Correct type annotations in COPY XDR functions

Squelch some sparse warnings:

/home/cel/src/linux/linux/fs/nfsd/nfs4xdr.c:1860:16: warning: incorrect type in assignment (different base types)
/home/cel/src/linux/linux/fs/nfsd/nfs4xdr.c:1860:16:    expected int status
/home/cel/src/linux/linux/fs/nfsd/nfs4xdr.c:1860:16:    got restricted __be32
/home/cel/src/linux/linux/fs/nfsd/nfs4xdr.c:1862:24: warning: incorrect type in return expression (different base types)
/home/cel/src/linux/linux/fs/nfsd/nfs4xdr.c:1862:24:    expected restricted __be32
/home/cel/src/linux/linux/fs/nfsd/nfs4xdr.c:1862:24:    got int status

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index 205d23a..c11943a 100644 (file)
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -1855,7 +1855,7 @@ static __be32
 nfsd4_decode_copy_notify(struct nfsd4_compoundargs *argp,
                         struct nfsd4_copy_notify *cn)
 {
-       int status;
+       __be32 status;
 
        status = nfsd4_decode_stateid(argp, &cn->cpn_src_stateid);
        if (status)