sr: stop_acquisition callback: Return int.

[libsigrok.git] / hardware / zeroplus-logic-cube / zeroplus.c

diff --git a/hardware/zeroplus-logic-cube/zeroplus.c b/hardware/zeroplus-logic-cube/zeroplus.c
index 9892df0f055e16f8a8ad76e860398f6790ba4997..883f5b49be5ebbda3acb02f0b43757191ab44c48 100644 (file)
--- a/hardware/zeroplus-logic-cube/zeroplus.c
+++ b/hardware/zeroplus-logic-cube/zeroplus.c
@@ -698,7 +698,7 @@ static int hw_start_acquisition(int device_index, gpointer session_data)
 }
 
 /* This stops acquisition on ALL devices, ignoring device_index. */
-static void hw_stop_acquisition(int device_index, gpointer session_device_id)
+static int hw_stop_acquisition(int device_index, gpointer session_device_id)
 {
        struct sr_datafeed_packet packet;
        struct sr_device_instance *sdi;
@@ -709,16 +709,18 @@ static void hw_stop_acquisition(int device_index, gpointer session_device_id)
 
        if (!(sdi = sr_get_device_instance(device_instances, device_index))) {
                sr_err("zp: %s: sdi was NULL", __func__);
-               return; /* FIXME */
+               return SR_ERR_BUG;
        }
 
        if (!(zp = sdi->priv)) {
                sr_err("zp: %s: sdi->priv was NULL", __func__);
-               return; /* FIXME */
+               return SR_ERR_BUG;
        }
 
        analyzer_reset(zp->usb->devhdl);
        /* TODO: Need to cancel and free any queued up transfers. */
+
+       return SR_OK;
 }
 
 SR_PRIV struct sr_device_plugin zeroplus_logic_cube_plugin_info = {