staging:wlags49_h2:change include path for uaccess.h

This patch fixes the following issue detected by checkpatch.pl.
WARNING: Use #include <linux/uaccess.h> instead of <asm/uaccess.h>
Signed-off-by: NHimangi Saraogi <himangi774@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wlags49_h2/wl_main.c

@@ -77,7 +77,7 @@
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/unistd.h>
-#include <asm/uaccess.h>
+#include <linux/uaccess.h>
 
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>