remove ARM dependency and fix header file mistake.

Signed-off-by: Shuduo Sang <shuduo.sang@intel.com>

diff -Nur a/drivers/net/wireless/wl12xx/Kconfig b/drivers/net/wireless/wl12xx/Kconfig
--- a/drivers/net/wireless/wl12xx/Kconfig	2010-12-06 14:22:17.560572804 +0800
+++ b/drivers/net/wireless/wl12xx/Kconfig	2010-12-06 14:26:58.121076032 +0800
@@ -65,7 +65,7 @@
 
 config WL1271_SDIO
 	tristate "TI wl1271 SDIO support"
-	depends on WL1271 && MMC && ARM
+	depends on WL1271 && MMC
 	---help---
 	  This module adds support for the SDIO interface of adapters using
 	  TI wl1271 chipset.  Select this if your platform is using
diff -Nur a/drivers/net/wireless/wl12xx/wl1271_sdio.c b/drivers/net/wireless/wl12xx/wl1271_sdio.c
--- a/drivers/net/wireless/wl12xx/wl1271_sdio.c	2010-08-02 06:11:14.000000000 +0800
+++ b/drivers/net/wireless/wl12xx/wl1271_sdio.c	2010-12-06 14:26:16.641075918 +0800
@@ -28,7 +28,7 @@
 #include <linux/mmc/sdio_func.h>
 #include <linux/mmc/sdio_ids.h>
 #include <linux/mmc/card.h>
-#include <plat/gpio.h>
+#include <linux/gpio.h>
 
 #include "wl1271.h"
 #include "wl12xx_80211.h"