X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fscpi-pps%2Fapi.c;h=01ae50cce66aa70e9c6b1a0da6b1ec163f1cf4a7;hb=1f8f5bc08e0f684156baac513431b40d79ab4ea1;hp=475cdca3eb9064bbb8cfac3b90b2d8c1b07a3196;hpb=3be42bc22f8b36599a448273c12a76d3e0f7a940;p=libsigrok.git

diff --git a/src/hardware/scpi-pps/api.c b/src/hardware/scpi-pps/api.c
index 475cdca3..01ae50cc 100644
--- a/src/hardware/scpi-pps/api.c
+++ b/src/hardware/scpi-pps/api.c
@@ -43,7 +43,7 @@ static const struct pps_channel_instance pci[] = {
 
 static int init(struct sr_dev_driver *di, struct sr_context *sr_ctx)
 {
-	return std_init(sr_ctx, di, LOG_PREFIX);
+	return std_init(di, sr_ctx, LOG_PREFIX);
 }
 
 static struct sr_dev_inst *probe_device(struct sr_scpi_dev_inst *scpi)
@@ -176,16 +176,6 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
 	return sr_scpi_scan(di->context, options, probe_device);
 }
 
-static GSList *dev_list(const struct sr_dev_driver *di)
-{
-	return ((struct drv_context *)(di->context))->instances;
-}
-
-static int dev_clear(const struct sr_dev_driver *di)
-{
-	return std_dev_clear(di, NULL);
-}
-
 static int dev_open(struct sr_dev_inst *sdi)
 {
 	struct dev_context *devc;
@@ -203,7 +193,6 @@ static int dev_open(struct sr_dev_inst *sdi)
 
 	devc = sdi->priv;
 	scpi_cmd(sdi, devc->device->commands, SCPI_CMD_REMOTE);
-	devc = sdi->priv;
 	devc->beeper_was_set = FALSE;
 	if (scpi_cmd_resp(sdi, devc->device->commands, &beeper,
 			G_VARIANT_TYPE_BOOLEAN, SCPI_CMD_BEEPER) == SR_OK) {
@@ -248,7 +237,7 @@ static void clear_helper(void *priv)
 	g_free(devc);
 }
 
-static int cleanup(const struct sr_dev_driver *di)
+static int dev_clear(const struct sr_dev_driver *di)
 {
 	return std_dev_clear(di, clear_helper);
 }
@@ -576,7 +565,7 @@ static int config_list(uint32_t key, GVariant **data, const struct sr_dev_inst *
 	return ret;
 }
 
-static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_start(const struct sr_dev_inst *sdi)
 {
 	struct dev_context *devc;
 	struct sr_scpi_dev_inst *scpi;
@@ -589,7 +578,6 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 
 	devc = sdi->priv;
 	scpi = sdi->conn;
-	devc->cb_data = cb_data;
 
 	if ((ret = sr_scpi_source_add(sdi->session, scpi, G_IO_IN, 10,
 			scpi_pps_receive_data, (void *)sdi)) != SR_OK)
@@ -616,13 +604,11 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 	return SR_OK;
 }
 
-static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
+static int dev_acquisition_stop(struct sr_dev_inst *sdi)
 {
 	struct sr_scpi_dev_inst *scpi;
 	float f;
 
-	(void)cb_data;
-
 	if (sdi->status != SR_ST_ACTIVE)
 		return SR_ERR_DEV_CLOSED;
 
@@ -646,9 +632,9 @@ SR_PRIV struct sr_dev_driver scpi_pps_driver_info = {
 	.longname = "SCPI PPS",
 	.api_version = 1,
 	.init = init,
-	.cleanup = cleanup,
+	.cleanup = std_cleanup,
 	.scan = scan,
-	.dev_list = dev_list,
+	.dev_list = std_dev_list,
 	.dev_clear = dev_clear,
 	.config_get = config_get,
 	.config_set = config_set,