yokogawa-dlm: Introduce config_channel_set()

[libsigrok.git] / src / hardware / norma-dmm / api.c

diff --git a/src/hardware/norma-dmm/api.c b/src/hardware/norma-dmm/api.c
index 6fe8e39d8b37ae90c7d23c941fe16e0f4ff32f86..2743c23431547e367dd946cc758570a3c5164c36 100644 (file)
--- a/src/hardware/norma-dmm/api.c
+++ b/src/hardware/norma-dmm/api.c
@@ -113,10 +113,7 @@ static GSList *scan(struct sr_dev_driver* drv, GSList *options)
 
        serial_flush(serial);
 
-       if (!(buf = g_try_malloc(BUF_MAX))) {
-               sr_err("Serial buffer malloc failed.");
-               return NULL;
-       }
+       buf = g_malloc(BUF_MAX);
 
        snprintf(req, sizeof(req), "%s\r\n",
                 nmadmm_requests[NMADMM_REQ_IDN].req_str);
@@ -219,18 +216,10 @@ static int config_set(uint32_t key, GVariant *data, const struct sr_dev_inst *sd
 
        switch (key) {
        case SR_CONF_LIMIT_MSEC:
-               if (g_variant_get_uint64(data) == 0) {
-                       sr_err("LIMIT_MSEC can't be 0.");
-                       return SR_ERR;
-               }
                devc->limit_msec = g_variant_get_uint64(data);
-               sr_dbg("Setting time limit to %" PRIu64 "ms.",
-                      devc->limit_msec);
                break;
        case SR_CONF_LIMIT_SAMPLES:
                devc->limit_samples = g_variant_get_uint64(data);
-               sr_dbg("Setting sample limit to %" PRIu64 ".",
-                      devc->limit_samples);
                break;
        default:
                return SR_ERR_NA;
@@ -321,7 +310,6 @@ SR_PRIV struct sr_dev_driver norma_dmm_driver_info = {
        .priv = NULL,
 };
 
-
 SR_PRIV struct sr_dev_driver siemens_b102x_driver_info = {
        .name = "siemens-b102x",
        .longname = "Siemens B102x DMMs",