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Code Releases Activity

xbee: fixed missing unlocks

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Yonezawa-T2 2015-11-16 11:45:10 +09:00
parent 4f3a40fb74
commit 4f864b0ec8
1 changed files with 3 additions and 0 deletions
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3
drivers/xbee/xbee.c
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@ -131,6 +131,7 @@ static void _api_at_cmd(xbee_t *dev, uint8_t *cmd, uint8_t size, resp_t *resp)
if (resp->data_len > 0) {
memcpy(resp->data, &(dev->resp_buf[4]), resp->data_len);
}
mutex_unlock(&(dev->tx_lock));
}
/*
@ -569,6 +570,8 @@ static int _send(gnrc_netdev_t *netdev, gnrc_pktsnip_t *pkt)
uart_write(dev->uart, dev->tx_buf, pos + 1);
/* release data */
gnrc_pktbuf_release(pkt);
/* release TX lock */
mutex_unlock(&(dev->tx_lock));
/* return number of payload byte */
return (int)size;
}