Initial Comma-separated values (CSV) input support.

[libsigrok.git] / hardware / alsa / protocol.c

diff --git a/hardware/alsa/protocol.c b/hardware/alsa/protocol.c
index 2d95f8cb17565977c08e84451976c5926bb3716a..eea2f5bd427159faff0ee160f4474952659037e8 100644 (file)
--- a/hardware/alsa/protocol.c
+++ b/hardware/alsa/protocol.c
@@ -152,14 +152,14 @@ static void alsa_scan_handle_dev(GSList **devices,
        devc->num_probes = channels;
        devc->hw_params = hw_params;
        memcpy(devrates, hwrates, offset * sizeof(uint64_t));
-       devc->supp_rates.list = devrates;
+       devc->samplerates = devrates;
 
        sdi->priv = devc;
        sdi->driver = di;
 
        for (i = 0; i < devc->num_probes; i++) {
                snprintf(p_name, sizeof(p_name), "Ch_%d", i);
-               if (!(probe = sr_probe_new(0, SR_PROBE_ANALOG, TRUE, p_name)))
+               if (!(probe = sr_probe_new(i, SR_PROBE_ANALOG, TRUE, p_name)))
                        goto scan_error_cleanup;
                sdi->probes = g_slist_append(sdi->probes, probe);
        }
@@ -282,22 +282,6 @@ SR_PRIV GSList *alsa_scan(GSList *options, struct sr_dev_driver *di)
        return devices;
 }
 
-/*
- * Helper to be used with g_slist_free_full(); for properly freeing an alsa
- * dev instance.
- */
-SR_PRIV void alsa_dev_inst_clear(struct sr_dev_inst *sdi)
-{
-       struct dev_context *devc;
-
-       if (!(devc = sdi->priv))
-               return;
-
-       snd_pcm_hw_params_free(devc->hw_params);
-       g_free((void*)devc->supp_rates.list);
-       sr_dev_inst_free(sdi);
-}
-
 /**
  * Set the samplerate of the ALSA device.
  *
@@ -326,11 +310,11 @@ SR_PRIV int alsa_set_samplerate(const struct sr_dev_inst *sdi,
 
        i = 0;
        do {
-               if (newrate == devc->supp_rates.list[i]) {
+               if (newrate == devc->samplerates[i]) {
                        rate = newrate;
                        break;
                }
-       } while (devc->supp_rates.list[i++] != 0);
+       } while (devc->samplerates[i++] != 0);
 
        if (!rate) {
                sr_err("Sample rate %" PRIu64 " not supported.", newrate);