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Fix a memory leak issue in the RX port initialization.

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Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
This commit is contained in:
Hou Zhiqiang 2021-06-12 21:15:41 +03:00 committed by Ramon Fried
parent a298d4fbcd
commit 3e1848778c
1 changed files with 3 additions and 1 deletions
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4
drivers/net/fm/eth.c
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@ -288,8 +288,10 @@ static int fm_eth_rx_port_parameter_init(struct fm_eth *fm_eth)
/* alloc Rx buffer from main memory */
rx_buf_pool = malloc(MAX_RXBUF_LEN * RX_BD_RING_SIZE);
if (!rx_buf_pool)
if (!rx_buf_pool) {
free(rx_bd_ring_base);
return -ENOMEM;
}
memset(rx_buf_pool, 0, MAX_RXBUF_LEN * RX_BD_RING_SIZE);
debug("%s: rx_buf_pool = %p\n", __func__, rx_buf_pool);