staging: wilc1000: remove the warnings on the prohibited spaces

This patch removes the warnings reported by checkpatch.pl regarding
prohibited spaces between function name and open parenthesis.
Signed-off-by: Sunghoon Cho <ywhsbliss@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wilc1000/wilc_wfi_netdevice.h

@@ -80,9 +80,9 @@ struct WILC_WFI_stats {
  * LPC3131 which is important to get the MAC start status when you are blocked inside
  * linux_wlan_firmware_download() which blocks mac_open().
  */
-#if defined (NM73131_0_BOARD)
+#if defined(NM73131_0_BOARD)
  #define RX_BH_TYPE  RX_BH_KTHREAD
-#elif defined (PANDA_BOARD)
+#elif defined(PANDA_BOARD)
  #define RX_BH_TYPE  RX_BH_THREADED_IRQ
 #else
  #define RX_BH_TYPE  RX_BH_KTHREAD