ecryptfs: replace remaining __FUNCTION__ occurrences

__FUNCTION__ is gcc-specific, use __func__

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: Michael Halcrow <mhalcrow@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c
index e238611..a7d5d7d 100644
--- a/fs/ecryptfs/inode.c
+++ b/fs/ecryptfs/inode.c
@@ -121,7 +121,7 @@
 					     ecryptfs_dentry, mode, nd);
 	if (rc) {
 		printk(KERN_ERR "%s: Failure to create dentry in lower fs; "
-		       "rc = [%d]\n", __FUNCTION__, rc);
+		       "rc = [%d]\n", __func__, rc);
 		goto out_lock;
 	}
 	rc = ecryptfs_interpose(lower_dentry, ecryptfs_dentry,