ext4: add no_printk argument validation, fix fallout
Add argument validation to debug functions.
Use ##__VA_ARGS__.
Fix format and argument mismatches.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
diff --git a/fs/ext4/ext4_extents.h b/fs/ext4/ext4_extents.h
index a52db3a..0f58b86 100644
--- a/fs/ext4/ext4_extents.h
+++ b/fs/ext4/ext4_extents.h
@@ -47,9 +47,9 @@
*/
#define EXT_DEBUG__
#ifdef EXT_DEBUG
-#define ext_debug(a...) printk(a)
+#define ext_debug(fmt, ...) printk(fmt, ##__VA_ARGS__)
#else
-#define ext_debug(a...)
+#define ext_debug(fmt, ...) no_printk(fmt, ##__VA_ARGS__)
#endif
/*