korad-kaxxxxp: silence compiler warning (unused value)

[libsigrok.git] / src / hardware / pipistrello-ols / protocol.c

diff --git a/src/hardware/pipistrello-ols/protocol.c b/src/hardware/pipistrello-ols/protocol.c
index 62515050511b67ead751998e9f7bdd44ee100cc0..1b54dd164e23075f4fb3c77c53fb3a810d5bf081 100644 (file)
--- a/src/hardware/pipistrello-ols/protocol.c
+++ b/src/hardware/pipistrello-ols/protocol.c
@@ -90,7 +90,7 @@ SR_PRIV int p_ols_open(struct dev_context *devc)
                return SR_ERR;
        }
 
-       if ((ret = ftdi_usb_purge_buffers(devc->ftdic)) < 0) {
+       if ((ret = PURGE_FTDI_BOTH(devc->ftdic)) < 0) {
                sr_err("Failed to purge FTDI RX/TX buffers (%d): %s.",
                       ret, ftdi_get_error_string(devc->ftdic));
                goto err_open_close_ftdic;
@@ -636,8 +636,7 @@ SR_PRIV int p_ols_receive_data(int fd, int revents, void *cb_data)
                        }
 
                        /* Send the trigger. */
-                       packet.type = SR_DF_TRIGGER;
-                       sr_session_send(sdi, &packet);
+                       std_session_send_df_trigger(sdi);
 
                        /* Send post-trigger samples. */
                        packet.type = SR_DF_LOGIC;