X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Finput%2Flogicport.c;h=ea4cb39b252bb406aaf31bcb4a343128ed2dab9b;hb=4441e5738d185d17775b4361f76372482bdd6fd2;hp=011735302f0f4483e6425d2a0d2aafa26d8069a8;hpb=4c40d096d4cde1b0538dea216e50846a14f33aaa;p=libsigrok.git

diff --git a/src/input/logicport.c b/src/input/logicport.c
index 01173530..ea4cb39b 100644
--- a/src/input/logicport.c
+++ b/src/input/logicport.c
@@ -60,10 +60,6 @@
 #include <libsigrok/libsigrok.h>
 #include "libsigrok-internal.h"
 
-/* TODO: Move these helpers to some library API routine group. */
-struct sr_channel_group *sr_channel_group_new(const char *name, void *priv);
-void sr_channel_group_free(struct sr_channel_group *cg);
-
 #define LOG_PREFIX	"input/logicport"
 
 #define MAX_CHANNELS	34
@@ -155,26 +151,6 @@ static void free_signal_group(struct signal_group_desc *desc)
 	g_free(desc);
 }
 
-struct sr_channel_group *sr_channel_group_new(const char *name, void *priv)
-{
-	struct sr_channel_group *cg;
-
-	cg = g_malloc0(sizeof(*cg));
-	if (name && *name)
-		cg->name = g_strdup(name);
-	cg->priv = priv;
-
-	return cg;
-}
-
-void sr_channel_group_free(struct sr_channel_group *cg)
-{
-	if (!cg)
-		return;
-	g_free(cg->name);
-	g_slist_free(cg->channels);
-}
-
 /* Wrapper for GDestroyNotify compatibility. */
 static void sg_free(void *p)
 {
@@ -802,10 +778,9 @@ static int create_channels_groups(struct sr_input *in)
 	sdi = in->sdi;
 	for (l = inc->signal_groups; l; l = l->next) {
 		desc = l->data;
-		cg = sr_channel_group_new(desc->name, NULL);
+		cg = sr_channel_group_new(sdi, desc->name, NULL);
 		if (!cg)
 			return SR_ERR_MALLOC;
-		sdi->channel_groups = g_slist_append(sdi->channel_groups, cg);
 		mask = UINT64_C(1);
 		for (idx = 0; idx < inc->channel_count; idx++, mask <<= 1) {
 			if (!(desc->mask & mask))
@@ -842,8 +817,6 @@ static int send_buffer(struct sr_input *in)
 {
 	struct context *inc;
 	struct sr_datafeed_packet packet;
-	struct sr_datafeed_meta meta;
-	struct sr_config *src;
 	struct sr_datafeed_logic logic;
 	int rc;
 
@@ -859,14 +832,8 @@ static int send_buffer(struct sr_input *in)
 	}
 
 	if (inc->sample_rate && !inc->rate_sent) {
-		packet.type = SR_DF_META;
-		packet.payload = &meta;
-		src = sr_config_new(SR_CONF_SAMPLERATE,
+		rc = sr_session_send_meta(in->sdi, SR_CONF_SAMPLERATE,
 			g_variant_new_uint64(inc->sample_rate));
-		meta.config = g_slist_append(NULL, src);
-		rc = sr_session_send(in->sdi, &packet);
-		g_slist_free(meta.config);
-		sr_config_free(src);
 		if (rc)
 			return rc;
 		inc->rate_sent = TRUE;
@@ -1180,11 +1147,6 @@ static int reset(struct sr_input *in)
 	inc->channels = NULL;
 	cleanup(in);
 	inc->channels = channels;
-	inc->ch_feed_prep = FALSE;
-	inc->header_sent = FALSE;
-	inc->rate_sent = FALSE;
-	if (in->buf)
-		g_string_truncate(in->buf, 0);
 
 	return SR_OK;
 }