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usb: device_next: make error logging more verbose in CDC NCM

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Log errors with LOG_ERR.

Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
This commit is contained in:
Johann Fischer 2024-11-28 18:40:38 +01:00 committed by Benjamin Cabé
parent c7baf39126
commit 539961035b
1 changed files with 7 additions and 2 deletions
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9
subsys/usb/device_next/class/usbd_cdc_ncm.c
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@ -439,6 +439,7 @@ static int check_frame(struct cdc_ncm_eth_data *data, struct net_buf *const buf)
/* TODO: support nth32 */
ret = verify_nth16(ntb, len, data->rx_seq);
if (ret < 0) {
LOG_ERR("Failed to verify NTH16");
return ret;
}
@ -517,6 +518,10 @@ static int cdc_ncm_acl_out_cb(struct usbd_class_data *const c_data,
int ret;
if (err || buf->len == 0) {
if (err != -ECONNABORTED) {
LOG_ERR("Bulk OUT transfer error (%d) or zero length", err);
}
net_buf_unref(buf);
atomic_clear_bit(&data->state, CDC_NCM_OUT_ENGAGED);
return 0;
@ -524,7 +529,7 @@ static int cdc_ncm_acl_out_cb(struct usbd_class_data *const c_data,
ret = check_frame(data, buf);
if (ret < 0) {
LOG_DBG("check frame failed (%d)", ret);
LOG_ERR("check frame failed (%d)", ret);
goto restart_out_transfer;
}
@ -533,7 +538,7 @@ static int cdc_ncm_acl_out_cb(struct usbd_class_data *const c_data,
*/
src = net_pkt_alloc(K_MSEC(NET_PKT_ALLOC_TIMEOUT));
if (src == NULL) {
LOG_DBG("src packet alloc fail");
LOG_ERR("src packet alloc fail");
goto restart_out_transfer;
}