Staging: rtl8712: fixed space prohibition

This patch fixes checkpatch.pl warning in file rtl871x_io.h
WARNING : space prohibited before semicolon
Signed-off-by: Tapasweni Pathak <tapaswenipathak@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8712/rtl871x_io.h

@@ -166,7 +166,7 @@ struct reg_protocol_rd {
 	u32 Byte4Access:1;
 	u32 Byte2Access:1;
 	u32 Byte1Access:1;
-	u32 BurstMode:1 ;
+	u32 BurstMode:1;
 	u32 FixOrContinuous:1;
 	u32 Reserved4:16;
 	/*DW3*/