X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fikalogic-scanaplus%2Fapi.c;h=898d7a3a574bcc377dab5e52b2fc640e0f15e503;hb=1f8f5bc08e0f684156baac513431b40d79ab4ea1;hp=dd457c8045ceef62191a10059896593008bb0512;hpb=1c47e0da8f2571bc34dbdc368c3c1f55318c3aa0;p=libsigrok.git

diff --git a/src/hardware/ikalogic-scanaplus/api.c b/src/hardware/ikalogic-scanaplus/api.c
index dd457c80..898d7a3a 100644
--- a/src/hardware/ikalogic-scanaplus/api.c
+++ b/src/hardware/ikalogic-scanaplus/api.c
@@ -46,7 +46,7 @@ static const uint64_t samplerates[1] = { SR_MHZ(100) };
 
 SR_PRIV struct sr_dev_driver ikalogic_scanaplus_driver_info;
 
-static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data);
+static int dev_acquisition_stop(struct sr_dev_inst *sdi);
 
 static void clear_helper(void *priv)
 {
@@ -67,7 +67,7 @@ static int dev_clear(const struct sr_dev_driver *di)
 
 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 GSList *scan(struct sr_dev_driver *di, GSList *options)
@@ -149,11 +149,6 @@ err_free_devc:
 	return NULL;
 }
 
-static GSList *dev_list(const struct sr_dev_driver *di)
-{
-	return ((struct drv_context *)(di->context))->instances;
-}
-
 static int dev_open(struct sr_dev_inst *sdi)
 {
 	struct dev_context *devc;
@@ -261,11 +256,6 @@ static int dev_close(struct sr_dev_inst *sdi)
 	return ret;
 }
 
-static int cleanup(const struct sr_dev_driver *di)
-{
-	return dev_clear(di);
-}
-
 static int config_get(uint32_t key, GVariant **data, const struct sr_dev_inst *sdi,
 		const struct sr_channel_group *cg)
 {
@@ -350,7 +340,7 @@ static int config_list(uint32_t key, GVariant **data, const struct sr_dev_inst *
 	return SR_OK;
 }
 
-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)
 {
 	int ret;
 	struct dev_context *devc;
@@ -358,16 +348,13 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 	if (sdi->status != SR_ST_ACTIVE)
 		return SR_ERR_DEV_CLOSED;
 
-	if (!(devc = sdi->priv))
-		return SR_ERR_BUG;
+	devc = sdi->priv;
 
 	if (!devc->ftdic)
 		return SR_ERR_BUG;
 
 	/* TODO: Configure channels later (thresholds etc.). */
 
-	devc->cb_data = cb_data;
-
 	/* Properly reset internal variables before every new acquisition. */
 	devc->compressed_bytes_ignored = 0;
 	devc->samples_sent = 0;
@@ -387,10 +374,8 @@ 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)
 {
-	(void)cb_data;
-
 	sr_dbg("Stopping acquisition.");
 	sr_session_source_remove(sdi->session, -1);
 	std_session_send_df_end(sdi, LOG_PREFIX);
@@ -403,9 +388,9 @@ SR_PRIV struct sr_dev_driver ikalogic_scanaplus_driver_info = {
 	.longname = "IKALOGIC ScanaPLUS",
 	.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,