nfc: st21nfca: remove unused header includes

Do not include unnecessary headers.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/nfc/st21nfca/core.c

@@ -8,7 +8,6 @@
 #include <linux/module.h>
 #include <linux/nfc.h>
 #include <net/nfc/hci.h>
-#include <net/nfc/llc.h>
 
 #include "st21nfca.h"
 

drivers/nfc/st21nfca/i2c.c

@@ -18,8 +18,6 @@
 #include <linux/nfc.h>
 #include <linux/firmware.h>
 
-#include <asm/unaligned.h>
-
 #include <net/nfc/hci.h>
 #include <net/nfc/llc.h>
 #include <net/nfc/nfc.h>