dev_acquisition_{start,stop}(): Drop duplicate 'cb_data' parameter.

[libsigrok.git] / src / hardware / ikalogic-scanaplus / api.c

diff --git a/src/hardware/ikalogic-scanaplus/api.c b/src/hardware/ikalogic-scanaplus/api.c
index c445b99353b4ee77bc90bb8acf27229af9e768b9..ec649d41f582fd4f8295c99320622e8c7897efa3 100644 (file)
--- 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)
 {
@@ -350,7 +350,7 @@ 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;
@@ -365,8 +365,6 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 
        /* 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;
@@ -386,10 +384,8 @@ 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);