Staging: asus_oled: fix coding style issue in asus_oled.c

This is a patch to the asus_oled.c file that fixes up brace and enum
warning found by the checkpatch.pl tool
Signed-off-by: Johan Meiring <johanmeiring@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/asus_oled/asus_oled.c

@@ -70,7 +70,7 @@ module_param(start_off, uint, 0644);
 MODULE_PARM_DESC(start_off,
 		 "Set to 1 to switch off OLED display after it is attached");
 
-enum oled_pack_mode{
+enum oled_pack_mode {
 	PACK_MODE_G1,
 	PACK_MODE_G50,
 	PACK_MODE_LAST