Staging: rtl8723au: Replace header files

The headers <asm/uaccess.h>,<asm/atomic.h>,<asm/atomic.h> should not be
directly included so replace them.
Warning generated by checkpatch.pl.
Signed-off-by: NBhumika Goyal <bhumirks@gmail.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8723au/include/osdep_service.h

@@ -29,10 +29,10 @@
 #include <linux/kref.h>
 #include <linux/netdevice.h>
 #include <linux/skbuff.h>
-#include <asm/uaccess.h>
+#include <linux/uaccess.h>
 #include <asm/byteorder.h>
-#include <asm/atomic.h>
-#include <asm/io.h>
+#include <linux/atomic.h>
+#include <linux/io.h>
 #include <linux/semaphore.h>
 #include <linux/sem.h>
 #include <linux/sched.h>