nfs: Remove unused variable from write.c

When CONFIG_NFS=y and CONFIG_NFS_V3_{,V4}=n we get the following warning.

	fs/nfs/write.c: In function ‘nfs_writeback_done’:
	fs/nfs/write.c:1246:21: warning: unused variable ‘server’

 Remove the variable 'server' to fix the above warning.

Signed-off-by: Rakib Mullick <rakib.mullick@gmail.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/fs/nfs/write.c b/fs/nfs/write.c
index 2219c88d96b2..b016b8a36399 100644
--- a/fs/nfs/write.c
+++ b/fs/nfs/write.c
@@ -1243,7 +1243,6 @@ void nfs_writeback_done(struct rpc_task *task, struct nfs_write_data *data)
 {
         struct nfs_writeargs    *argp = &data->args;
         struct nfs_writeres     *resp = &data->res;
-        struct nfs_server       *server = NFS_SERVER(data->inode);
         int status;
 
         dprintk("NFS: %5u nfs_writeback_done (status %d)\n",
@@ -1277,7 +1276,7 @@ void nfs_writeback_done(struct rpc_task *task, struct nfs_write_data *data)
                 if (time_before(complain, jiffies)) {
                         dprintk("NFS:       faulty NFS server %s:"
                                 " (committed = %d) != (stable = %d)\n",
-                                server->nfs_client->cl_hostname,
+                                NFS_SERVER(data->inode)->nfs_client->cl_hostname,
                                 resp->verf->committed, argp->stable);
                         complain = jiffies + 300 * HZ;
                 }