staging: media: lirc: Add space around '*'

Add space around '*' to resolve checkpatch issue.
Signed-off-by: Namrata A Shettar <namrataashettar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/media/lirc/lirc_bt829.c

@@ -185,7 +185,7 @@ static int atir_init_start(void)
 
 static void cycle_delay(int cycle)
 {
-	udelay(WAIT_CYCLE*cycle);
+	udelay(WAIT_CYCLE * cycle);
 }
 
 static int poll_main(void)