[media] em28xx: Unused macro cleanup

Signed-off-by: NEzequiel Garcia <elezegarcia@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/video/em28xx/em28xx-i2c.c

@@ -41,14 +41,6 @@ static unsigned int i2c_debug;
 module_param(i2c_debug, int, 0644);
 MODULE_PARM_DESC(i2c_debug, "enable debug messages [i2c]");
 
-
-#define dprintk1(lvl, fmt, args...)			\
-do {							\
-	if (i2c_debug >= lvl) {				\
-	printk(fmt, ##args);				\
-      }							\
-} while (0)
-
 #define dprintk2(lvl, fmt, args...)			\
 do {							\
 	if (i2c_debug >= lvl) {				\