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

[libsigrok.git] / src / session.c

diff --git a/src/session.c b/src/session.c
index 5a68c8df4e142081c704cd56771efdadc51bc66b..23dc0c3a025b99d53245c426e40b3197ac37e168 100644 (file)
--- a/src/session.c
+++ b/src/session.c
@@ -365,8 +365,7 @@ SR_API int sr_session_dev_add(struct sr_session *session,
                               sr_strerror(ret));
                        return ret;
                }
-               if ((ret = sdi->driver->dev_acquisition_start(sdi,
-                                       sdi)) != SR_OK) {
+               if ((ret = sdi->driver->dev_acquisition_start(sdi)) != SR_OK) {
                        sr_err("Failed to start acquisition of device in "
                               "running session (%s)", sr_strerror(ret));
                        return ret;
@@ -813,7 +812,7 @@ SR_API int sr_session_start(struct sr_session *session)
        /* Have all devices start acquisition. */
        for (l = session->devs; l; l = l->next) {
                sdi = l->data;
-               ret = sdi->driver->dev_acquisition_start(sdi, sdi);
+               ret = sdi->driver->dev_acquisition_start(sdi);
                if (ret != SR_OK) {
                        sr_err("Could not start %s device %s acquisition.",
                                sdi->driver->name, sdi->connection_id);
@@ -828,7 +827,7 @@ SR_API int sr_session_start(struct sr_session *session)
                for (l = session->devs; l != lend; l = l->next) {
                        sdi = l->data;
                        if (sdi->driver->dev_acquisition_stop)
-                               sdi->driver->dev_acquisition_stop(sdi, sdi);
+                               sdi->driver->dev_acquisition_stop(sdi);
                }
                /* TODO: Handle delayed stops. Need to iterate the event
                 * sources... */
@@ -912,7 +911,7 @@ static gboolean session_stop_sync(void *user_data)
        for (node = session->devs; node; node = node->next) {
                sdi = node->data;
                if (sdi->driver && sdi->driver->dev_acquisition_stop)
-                       sdi->driver->dev_acquisition_stop(sdi, sdi);
+                       sdi->driver->dev_acquisition_stop(sdi);
        }
 
        return G_SOURCE_REMOVE;