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yokogawa-dlm: Remove dlm_setup_channels()

This commit is contained in:
Soeren Apel 2015-06-07 11:51:40 +02:00 committed by Uwe Hermann
parent c65a021c05
commit 2dcf82e9cb
1 changed files with 0 additions and 78 deletions
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78
src/hardware/yokogawa-dlm/api.c
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@ -622,79 +622,6 @@ static int dlm_check_channels(GSList *channels)
return SR_OK;
}
static int dlm_setup_channels(const struct sr_dev_inst *sdi)
{
GSList *l;
unsigned int i;
gboolean *pod_enabled, setup_changed;
struct scope_state *state;
const struct scope_config *model;
struct sr_channel *ch;
struct dev_context *devc;
struct sr_scpi_dev_inst *scpi;
devc = sdi->priv;
scpi = sdi->conn;
state = devc->model_state;
model = devc->model_config;
setup_changed = FALSE;
pod_enabled = g_malloc0(sizeof(gboolean) * model->pods);
for (l = sdi->channels; l; l = l->next) {
ch = l->data;
switch (ch->type) {
case SR_CHANNEL_ANALOG:
if (ch->enabled == state->analog_states[ch->index].state)
break;
if (dlm_analog_chan_state_set(scpi, ch->index + 1,
ch->enabled) != SR_OK)
return SR_ERR;
state->analog_states[ch->index].state = ch->enabled;
setup_changed = TRUE;
break;
case SR_CHANNEL_LOGIC:
i = ch->index - DLM_DIG_CHAN_INDEX_OFFS;
if (ch->enabled)
pod_enabled[i / 8] = TRUE;
if (ch->enabled == state->digital_states[i])
break;
if (dlm_digital_chan_state_set(scpi, i + 1,
ch->enabled) != SR_OK)
return SR_ERR;
state->digital_states[i] = ch->enabled;
setup_changed = TRUE;
break;
default:
return SR_ERR;
}
}
for (i = 1; i <= model->pods; ++i) {
if (state->pod_states[i - 1] == pod_enabled[i - 1])
continue;
if (dlm_digital_pod_state_set(scpi, i,
pod_enabled[i - 1]) != SR_OK)
return SR_ERR;
state->pod_states[i - 1] = pod_enabled[i - 1];
setup_changed = TRUE;
}
g_free(pod_enabled);
if (setup_changed && dlm_sample_rate_query(sdi) != SR_OK)
return SR_ERR;
return SR_OK;
}
static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
{
GSList *l;
@ -736,11 +663,6 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
return SR_ERR_NA;
}
if (dlm_setup_channels(sdi) != SR_OK) {
sr_err("Failed to setup channel configuration!");
return SR_ERR;
}
/* Request data for the first enabled channel. */
devc->current_channel = devc->enabled_channels;
dlm_channel_data_request(sdi);