Factor out std_session_send_df_end() helper.

[libsigrok.git] / src / hardware / kecheng-kc-330b / protocol.c

diff --git a/src/hardware/kecheng-kc-330b/protocol.c b/src/hardware/kecheng-kc-330b/protocol.c
index e4550d2133220f9661d2c973f36e0644a9b9f826..bcc6846988c6a6856503f1ebeee9084b0e09fe33 100644 (file)
--- a/src/hardware/kecheng-kc-330b/protocol.c
+++ b/src/hardware/kecheng-kc-330b/protocol.c
@@ -29,7 +29,6 @@ SR_PRIV int kecheng_kc_330b_handle_events(int fd, int revents, void *cb_data)
        struct sr_dev_driver *di;
        struct drv_context *drvc;
        struct dev_context *devc;
-       struct sr_datafeed_packet packet;
        struct sr_dev_inst *sdi;
        struct sr_usb_dev_inst *usb;
        struct timeval tv;
@@ -54,8 +53,7 @@ SR_PRIV int kecheng_kc_330b_handle_events(int fd, int revents, void *cb_data)
        if (sdi->status == SR_ST_STOPPING) {
                libusb_free_transfer(devc->xfer);
                usb_source_remove(sdi->session, drvc->sr_ctx);
-               packet.type = SR_DF_END;
-               sr_session_send(cb_data, &packet);
+               std_session_send_df_end(cb_data, LOG_PREFIX);
                sdi->status = SR_ST_ACTIVE;
                return TRUE;
        }