X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=hardware%2Fhantek-dso%2Fapi.c;h=c948e4216a8260ea591f207a5ebaf9d62feeb375;hb=102f12396660e0784134bccce5cc0679db325751;hp=76696d57525e3b17dd75a15e41a0348985d0c482;hpb=85b69c2b64fc3f0b0478063a983c1920bf0e30a7;p=libsigrok.git

diff --git a/hardware/hantek-dso/api.c b/hardware/hantek-dso/api.c
index 76696d57..c948e421 100644
--- a/hardware/hantek-dso/api.c
+++ b/hardware/hantek-dso/api.c
@@ -822,7 +822,7 @@ static int handle_event(int fd, int revents, void *cb_data)
 		 * TODO: Doesn't really cancel pending transfers so they might
 		 * come in after SR_DF_END is sent.
 		 */
-		usb_source_remove(drvc->sr_ctx);
+		usb_source_remove(sdi->session, drvc->sr_ctx);
 
 		packet.type = SR_DF_END;
 		sr_session_send(sdi, &packet);
@@ -933,7 +933,7 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 		return SR_ERR;
 
 	devc->dev_state = CAPTURE;
-	usb_source_add(drvc->sr_ctx, TICK, handle_event, (void *)sdi);
+	usb_source_add(sdi->session, drvc->sr_ctx, TICK, handle_event, (void *)sdi);
 
 	/* Send header packet to the session bus. */
 	std_session_send_df_header(cb_data, LOG_PREFIX);