nfs: replace remaining __FUNCTION__ occurrences

__FUNCTION__ is gcc-specific, use __func__

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: Trond Myklebust <trond.myklebust@fys.uio.no>
Cc: "J. Bruce Fields" <bfields@fieldses.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/fs/nfs/namespace.c b/fs/nfs/namespace.c
index af4d0f1..fca5180 100644
--- a/fs/nfs/namespace.c
+++ b/fs/nfs/namespace.c
@@ -106,7 +106,7 @@
 	dprintk("--> nfs_follow_mountpoint()\n");
 
 	BUG_ON(IS_ROOT(dentry));
-	dprintk("%s: enter\n", __FUNCTION__);
+	dprintk("%s: enter\n", __func__);
 	dput(nd->path.dentry);
 	nd->path.dentry = dget(dentry);
 
@@ -143,7 +143,7 @@
 	nd->path.dentry = dget(mnt->mnt_root);
 	schedule_delayed_work(&nfs_automount_task, nfs_mountpoint_expiry_timeout);
 out:
-	dprintk("%s: done, returned %d\n", __FUNCTION__, err);
+	dprintk("%s: done, returned %d\n", __func__, err);
 
 	dprintk("<-- nfs_follow_mountpoint() = %d\n", err);
 	return ERR_PTR(err);
@@ -230,7 +230,7 @@
 
 	dprintk("--> nfs_do_submount()\n");
 
-	dprintk("%s: submounting on %s/%s\n", __FUNCTION__,
+	dprintk("%s: submounting on %s/%s\n", __func__,
 			dentry->d_parent->d_name.name,
 			dentry->d_name.name);
 	if (page == NULL)
@@ -243,7 +243,7 @@
 free_page:
 	free_page((unsigned long)page);
 out:
-	dprintk("%s: done\n", __FUNCTION__);
+	dprintk("%s: done\n", __func__);
 
 	dprintk("<-- nfs_do_submount() = %p\n", mnt);
 	return mnt;