irda: use get_unaligned_* helpers (260ffeed) · Commits · 戴 / test

net/irda/iriap.c

+5 −3

Original line number	Diff line number	Diff line
		@@ -451,12 +451,14 @@ static void iriap_getvaluebyclass_confirm(struct iriap_cb *self,
		n = 2;

		/* Get length, MSB first */
		len = be16_to_cpu(get_unaligned((__be16 *)(fp+n))); n += 2;
		len = get_unaligned_be16(fp + n);
		n += 2;

		IRDA_DEBUG(4, "%s(), len=%d\n", __func__, len);

		/* Get object ID, MSB first */
		obj_id = be16_to_cpu(get_unaligned((__be16 *)(fp+n))); n += 2;
		obj_id = get_unaligned_be16(fp + n);
		n += 2;

		type = fp[n++];
		IRDA_DEBUG(4, "%s(), Value type = %d\n", __func__, type);
		@@ -506,7 +508,7 @@ static void iriap_getvaluebyclass_confirm(struct iriap_cb *self,
		value = irias_new_string_value(fp+n);
		break;
		case IAS_OCT_SEQ:
		value_len = be16_to_cpu(get_unaligned((__be16 *)(fp+n)));
		value_len = get_unaligned_be16(fp + n);
		n += 2;

		/* Will truncate to IAS_MAX_OCTET_STRING bytes */