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fixed rt_can_close issues.

This commit is contained in:
aozima 2015-07-21 17:04:22 +08:00
parent 724961c645
commit 3ad3066c4b
1 changed files with 1 additions and 1 deletions
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components/drivers/can/can.c
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@ -433,7 +433,7 @@ static rt_err_t rt_can_close(struct rt_device *dev)
{ {
struct rt_can_tx_fifo *tx_fifo; struct rt_can_tx_fifo *tx_fifo;
tx_fifo = (struct rt_can_tx_fifo *)can->can_rx; tx_fifo = (struct rt_can_tx_fifo *)can->can_tx;
RT_ASSERT(tx_fifo != RT_NULL); RT_ASSERT(tx_fifo != RT_NULL);
rt_free(tx_fifo); rt_free(tx_fifo);