fs: replace remaining __FUNCTION__ occurrences

__FUNCTION__ is gcc-specific, use __func__

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

fs/jffs2/debug.h

@@ -82,28 +82,28 @@
 	do {								\
 		printk(JFFS2_ERR_MSG_PREFIX				\
 			" (%d) %s: " fmt, task_pid_nr(current),		\
-			__FUNCTION__ , ##__VA_ARGS__);			\
+			__func__ , ##__VA_ARGS__);			\
 	} while(0)
 
 #define JFFS2_WARNING(fmt, ...)						\
 	do {								\
 		printk(JFFS2_WARN_MSG_PREFIX				\
 			" (%d) %s: " fmt, task_pid_nr(current),		\
-			__FUNCTION__ , ##__VA_ARGS__);			\
+			__func__ , ##__VA_ARGS__);			\
 	} while(0)
 
 #define JFFS2_NOTICE(fmt, ...)						\
 	do {								\
 		printk(JFFS2_NOTICE_MSG_PREFIX				\
 			" (%d) %s: " fmt, task_pid_nr(current),		\
-			__FUNCTION__ , ##__VA_ARGS__);			\
+			__func__ , ##__VA_ARGS__);			\
 	} while(0)
 
 #define JFFS2_DEBUG(fmt, ...)						\
 	do {								\
 		printk(JFFS2_DBG_MSG_PREFIX				\
 			" (%d) %s: " fmt, task_pid_nr(current),		\
-			__FUNCTION__ , ##__VA_ARGS__);			\
+			__func__ , ##__VA_ARGS__);			\
 	} while(0)
 
 /*

fs/jffs2/xattr.c

@@ -82,7 +82,7 @@ static int is_xattr_datum_unchecked(struct jffs2_sb_info *c, struct jffs2_xattr_
 static void unload_xattr_datum(struct jffs2_sb_info *c, struct jffs2_xattr_datum *xd)
 {
 	/* must be called under down_write(xattr_sem) */
-	D1(dbg_xattr("%s: xid=%u, version=%u\n", __FUNCTION__, xd->xid, xd->version));
+	D1(dbg_xattr("%s: xid=%u, version=%u\n", __func__, xd->xid, xd->version));
 	if (xd->xname) {
 		c->xdatum_mem_usage -= (xd->name_len + 1 + xd->value_len);
 		kfree(xd->xname);
@@ -1252,7 +1252,7 @@ int jffs2_garbage_collect_xattr_ref(struct jffs2_sb_info *c, struct jffs2_xattr_
 	rc = jffs2_reserve_space_gc(c, totlen, &length, JFFS2_SUMMARY_XREF_SIZE);
 	if (rc) {
 		JFFS2_WARNING("%s: jffs2_reserve_space_gc() = %d, request = %u\n",
-			      __FUNCTION__, rc, totlen);
+			      __func__, rc, totlen);
 		rc = rc ? rc : -EBADFD;
 		goto out;
 	}