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chronovu-la8: code cleanup

This commit is contained in:
Bert Vermeulen 2012-08-03 13:50:31 +02:00
parent 7021f98596
commit afc8831938
1 changed files with 3 additions and 10 deletions
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13
hardware/chronovu-la8/api.c
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@ -253,7 +253,6 @@ static int hw_dev_close(struct sr_dev_inst *sdi)
if (sdi->status == SR_ST_ACTIVE) {
sr_dbg("la8: Status ACTIVE, closing device.");
/* TODO: Really ignore errors here, or return SR_ERR? */
(void) la8_close_usb_reset_sequencer(devc); /* Ignore errors. */
} else {
sr_spew("la8: Status not ACTIVE, nothing to do.");
@ -418,7 +417,6 @@ static int receive_data(int fd, int revents, void *cb_data)
hw_dev_acquisition_stop(sdi, sdi);
// return FALSE; /* FIXME? */
return TRUE;
}
@ -464,7 +462,7 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
return SR_ERR;
} else if (bytes_written != 4) {
sr_err("la8: Acquisition failed to start.");
return SR_ERR; /* TODO: Other error and return code? */
return SR_ERR;
}
sr_dbg("la8: Acquisition started successfully.");
@ -501,18 +499,13 @@ static int hw_dev_acquisition_start(const struct sr_dev_inst *sdi,
static int hw_dev_acquisition_stop(const struct sr_dev_inst *sdi,
void *cb_data)
{
struct dev_context *devc;
struct sr_datafeed_packet packet;
(void)sdi;
sr_dbg("la8: Stopping acquisition.");
sr_source_remove(-1);
if (!(devc = sdi->priv)) {
sr_err("la8: %s: sdi->priv was NULL", __func__);
return SR_ERR_BUG;
}
/* Send end packet to the session bus. */
sr_dbg("la8: Sending SR_DF_END.");
packet.type = SR_DF_END;