staging: wilc1000: remove do-nothing ifdef statement

This patch removes do-nothing ifdef, else statement and add ifdef WILC_SDIO
for disable_sdio_interrupt().

Signed-off-by: Glen Lee <[e-mail]>
Signed-off-by: Tony Cho <[e-mail]>
Signed-off-by: Greg Kroah-Hartman <[e-mail]>

drivers/staging/wilc1000/linux_wlan.c

···
 #endif
 
 		PRINT_D(INIT_DBG, "Disabling IRQ\n");
-		#if (!defined WILC_SDIO) || (defined WILC_SDIO_IRQ_GPIO)
-		#else
-		  #if defined(PLAT_ALLWINNER_A20) || defined(PLAT_ALLWINNER_A23) || defined(PLAT_ALLWINNER_A31)
-
-		  #else
+#ifdef WILC_SDIO
 		mutex_lock(&g_linux_wlan->hif_cs);
 		disable_sdio_interrupt();
 		mutex_unlock(&g_linux_wlan->hif_cs);
-		  #endif
-		#endif
-
+#endif
 		if (&g_linux_wlan->txq_event != NULL)
 			up(&g_linux_wlan->txq_event);