std_serial_dev_acquisition_stop(): Remove serial parameter

[libsigrok.git] / src / hardware / tondaj-sl-814 / api.c

diff --git a/src/hardware/tondaj-sl-814/api.c b/src/hardware/tondaj-sl-814/api.c
index e21d1b5c72fd468c544b55df1721940f73a7da0e..ad03350fa9535102974973d6a71e3cdb4b339d6c 100644 (file)
--- a/src/hardware/tondaj-sl-814/api.c
+++ b/src/hardware/tondaj-sl-814/api.c
@@ -41,7 +41,6 @@ static const uint32_t devopts[] = {
 
 static GSList *scan(struct sr_dev_driver *di, GSList *options)
 {
-       struct drv_context *drvc;
        struct dev_context *devc;
        struct sr_dev_inst *sdi;
        struct sr_config *src;
@@ -49,8 +48,6 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
        const char *conn, *serialcomm;
        struct sr_serial_dev_inst *serial;
 
-       drvc = di->context;
-
        conn = serialcomm = NULL;
        for (l = options; l; l = l->next) {
                if (!(src = l->data)) {
@@ -140,7 +137,7 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi)
        if (sdi->status != SR_ST_ACTIVE)
                return SR_ERR_DEV_CLOSED;
 
-       std_session_send_df_header(sdi, LOG_PREFIX);
+       std_session_send_df_header(sdi);
        
        sr_sw_limits_acquisition_start(&devc->limits);
 
@@ -154,8 +151,7 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi)
 
 static int dev_acquisition_stop(struct sr_dev_inst *sdi)
 {
-       return std_serial_dev_acquisition_stop(sdi, std_serial_dev_close,
-                       sdi->conn, LOG_PREFIX);
+       return std_serial_dev_acquisition_stop(sdi, std_serial_dev_close);
 }
 
 static struct sr_dev_driver tondaj_sl_814_driver_info = {