std_init(): Drop check if pass in driver is non-NULL

[libsigrok.git] / src / hardware / center-3xx / api.c

diff --git a/src/hardware/center-3xx/api.c b/src/hardware/center-3xx/api.c
index 997d1405b1b6d8d93ec88b73c4aba4dc8ef56bc1..c78825ab0b2727f71bdd6fa8a7a5f9ef01acfd58 100644 (file)
--- a/src/hardware/center-3xx/api.c
+++ b/src/hardware/center-3xx/api.c
@@ -58,7 +58,7 @@ SR_PRIV const struct center_dev_info center_devs[] = {
 
 static int init(struct sr_context *sr_ctx, int idx)
 {
-       return std_init(sr_ctx, center_devs[idx].di, LOG_PREFIX);
+       return std_init(center_devs[idx].di, sr_ctx);
 }
 
 static GSList *center_scan(const char *conn, const char *serialcomm, int idx)
@@ -146,22 +146,7 @@ static int config_set(uint32_t key, GVariant *data, const struct sr_dev_inst *sd
 
        devc = sdi->priv;
 
-       switch (key) {
-       case SR_CONF_LIMIT_SAMPLES:
-               if (g_variant_get_uint64(data) == 0)
-                       return SR_ERR_ARG;
-               devc->limit_samples = g_variant_get_uint64(data);
-               break;
-       case SR_CONF_LIMIT_MSEC:
-               if (g_variant_get_uint64(data) == 0)
-                       return SR_ERR_ARG;
-               devc->limit_msec = g_variant_get_uint64(data);
-               break;
-       default:
-               return SR_ERR_NA;
-       }
-
-       return SR_OK;
+       return sr_sw_limits_config_set(&devc->sw_limits, key, data);
 }
 
 static int config_list(uint32_t key, GVariant **data, const struct sr_dev_inst *sdi,
@@ -198,8 +183,8 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi, int idx)
                return SR_ERR_DEV_CLOSED;
 
        devc = sdi->priv;
-       devc->num_samples = 0;
-       devc->starttime = g_get_monotonic_time();
+
+       sr_sw_limits_acquisition_start(&devc->sw_limits);
 
        std_session_send_df_header(sdi, LOG_PREFIX);