--- zzzz-none-000/linux-3.10.107/drivers/media/platform/s5p-mfc/s5p_mfc_debug.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/media/platform/s5p-mfc/s5p_mfc_debug.h	2021-02-04 17:41:59.000000000 +0000
@@ -1,5 +1,5 @@
 /*
- * drivers/media/platform/samsung/mfc5/s5p_mfc_debug.h
+ * drivers/media/platform/s5p-mfc/s5p_mfc_debug.h
  *
  * Header file for Samsung MFC (Multi Function Codec - FIMV) driver
  * This file contains debug macros
@@ -18,11 +18,11 @@
 #define DEBUG
 
 #ifdef DEBUG
-extern int debug;
+extern int mfc_debug_level;
 
 #define mfc_debug(level, fmt, args...)				\
 	do {							\
-		if (debug >= level)				\
+		if (mfc_debug_level >= level)			\
 			printk(KERN_DEBUG "%s:%d: " fmt,	\
 				__func__, __LINE__, ##args);	\
 	} while (0)