Fix a bunch of warning raised by the new build warning options
A lot of them are related to signedness or type range limitation. A lot are not actual issues and work find in practice, but a few lead to actual bad behavior. This makes all the conversion explicit to mark intent. Signed-off-by: Sylvain Munaut <tnt@246tNt.com> Change-Id: I992b9bc51659e85966651b1146091501b8f149f5
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@ -264,10 +264,7 @@ _e1d_ctl_ts_query(void *data, struct msgb *msgb, struct msgb *rmsgb, int *rfd)
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if (!line)
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return 0;
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n = (hdr->ts == E1DP_INVALID) ? 32 : (
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((hdr->ts >= 0) && (hdr->ts < 31)) ? 1 : 0
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);
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n = (hdr->ts == E1DP_INVALID) ? 32 : ((hdr->ts < 31) ? 1 : 0);
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if (!n)
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return 0;
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@ -55,7 +55,7 @@ static void notify_user(struct osmo_e1f_instance *e1i, enum osmo_e1f_notify_even
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int osmo_e1f_instance_init(struct osmo_e1f_instance *e1i, const char *name, e1_notify_cb cb,
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bool crc4_enabled, void *priv)
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{
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int i;
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unsigned int i;
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e1i->crc4_enabled = crc4_enabled;
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e1i->notify_cb = cb;
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@ -101,7 +101,7 @@ void osmo_e1f_ts_reset(struct osmo_e1f_instance_ts *e1t)
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* \param[in] e1t E1 instance which we are to stop */
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void osmo_e1f_instance_reset(struct osmo_e1f_instance *e1i)
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{
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int i;
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unsigned int i;
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align_fsm_reset(e1i);
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@ -290,7 +290,7 @@ static void e1_tx_update_crc4(struct osmo_e1f_instance *e1i, const uint8_t *out_
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* \returns 0 on success, negative on error */
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int osmo_e1f_pull_tx_frame(struct osmo_e1f_instance *e1i, uint8_t *out_frame)
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{
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int i;
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unsigned int i;
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if (e1i->tx.ais) {
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memset(out_frame, 0xff, 32);
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@ -684,7 +684,7 @@ flush:
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*/
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int osmo_e1f_rx_frame(struct osmo_e1f_instance *e1i, const uint8_t *in_frame)
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{
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int i;
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unsigned int i;
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e1_rx_update_crc4(e1i, in_frame);
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@ -87,7 +87,7 @@ _e1_tx_hdlcfs(struct e1_ts *ts, uint8_t *buf, int len)
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if (!ts->hdlc.tx_len) {
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rv = recv(ts->fd, ts->hdlc.tx_buf, sizeof(ts->hdlc.tx_buf), MSG_TRUNC);
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if (rv > 0) {
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if (rv > sizeof(ts->hdlc.tx_buf)) {
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if (rv > (int)sizeof(ts->hdlc.tx_buf)) {
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LOGPTS(ts, DXFR, LOGL_ERROR, "Truncated message: Client tried to "
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"send %d bytes but our buffer is limited to %lu\n",
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rv, sizeof(ts->hdlc.tx_buf));
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@ -151,7 +151,7 @@ _e1_ts_read(struct e1_ts *ts, uint8_t *buf, size_t len)
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LOGPTS(ts, DE1D, LOGL_ERROR, "dead socket during read: %s\n",
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strerror(errno));
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e1_ts_stop(ts);
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} else if (l < len) {
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} else if (l < (int)len) {
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LOGPTS(ts, DE1D, LOGL_NOTICE, "TS read underflow: We had %zu bytes to read, "
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"but socket returned only %d\n", len, l);
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}
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@ -297,7 +297,7 @@ _e1_ts_write(struct e1_ts *ts, const uint8_t *buf, size_t len)
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LOGPTS(ts, DE1D, LOGL_ERROR, "dead socket during write: %s\n",
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strerror(errno));
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e1_ts_stop(ts);
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} else if (rv < len) {
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} else if (rv < (int)len) {
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LOGPTS(ts, DE1D, LOGL_NOTICE, "TS write overflow: We had %zu bytes to send, "
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"but write returned only %d\n", len, rv);
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}
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@ -94,7 +94,7 @@ _e1dp_server_request(struct osmo_e1dp_server_conn *conn, struct msgb *msgb)
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/* Check payload length */
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if ((h->payload_len >= 0) &&
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(h->payload_len != (msgb_length(msgb) - sizeof(struct osmo_e1dp_msg_hdr))))
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(h->payload_len != (int)(msgb_length(msgb) - sizeof(struct osmo_e1dp_msg_hdr))))
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{
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LOGP(DE1D, LOGL_ERROR, "Invalid payload for message type: %d / (%d/%d/%d).\n",
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hdr->type, hdr->intf, hdr->line, hdr->ts);
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@ -189,7 +189,7 @@ _e1uf_xfr(struct libusb_transfer *xfr)
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flow->cb(flow,
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libusb_get_iso_packet_buffer_simple(xfr, j),
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(xfr->iso_packet_desc[j].status == LIBUSB_TRANSFER_COMPLETED) ?
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xfr->iso_packet_desc[j].actual_length : -1
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(int)xfr->iso_packet_desc[j].actual_length : -1
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);
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len += (xfr->iso_packet_desc[j].length = flow->size);
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}
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@ -359,7 +359,7 @@ static void interrupt_ep_cb(struct libusb_transfer *xfer)
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switch (irq->type) {
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case ICE1USB_IRQ_T_ERRCNT:
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if (xfer->actual_length < sizeof(*irq)) {
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if (xfer->actual_length < (int)sizeof(*irq)) {
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LOGPLI(line, DE1D, LOGL_ERROR, "Short ERRCNT interrupt: %u<%zu\n",
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xfer->actual_length, sizeof(*irq));
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break;
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@ -107,7 +107,7 @@ const struct value_string e1_line_mode_names[] = {
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static void vty_dump_line(struct vty *vty, const struct e1_line *line)
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{
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int tn;
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unsigned int tn;
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vty_out(vty, "Interface #%u, Line #%u, Mode %s%s%s:%s", line->intf->id, line->id,
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get_value_string(e1_line_mode_names, line->mode),
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