From 5f860e8f94445bd2186d2fbcac1a714c1815a9c1 Mon Sep 17 00:00:00 2001 From: "Aubr.Cool" Date: Tue, 7 Jul 2015 12:01:03 +0800 Subject: [PATCH] [DeviceDriver]add missing hdr define --- components/drivers/can/can.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/components/drivers/can/can.c b/components/drivers/can/can.c index a0e517810..4de965a2f 100644 --- a/components/drivers/can/can.c +++ b/components/drivers/can/can.c @@ -56,7 +56,6 @@ rt_inline int _can_int_rx(struct rt_can_device *can, struct rt_can_msg *data, in { int size; struct rt_can_rx_fifo *rx_fifo; - RT_ASSERT(can != RT_NULL); size = msgs; @@ -67,6 +66,9 @@ rt_inline int _can_int_rx(struct rt_can_device *can, struct rt_can_msg *data, in while (msgs) { rt_base_t level; +#ifdef RT_CAN_USING_HDR + rt_int32_t hdr; +#endif /*RT_CAN_USING_HDR*/ struct rt_can_msg_list *listmsg = RT_NULL; /* disable interrupt */ -- GitLab