drivers: Remove some unneeded 'ret' variables.

[libsigrok.git] / src / hardware / arachnid-labs-re-load-pro / api.c

diff --git a/src/hardware/arachnid-labs-re-load-pro/api.c b/src/hardware/arachnid-labs-re-load-pro/api.c
index 0aa2b7bff9794c535da67279fd62f45634b40a2c..77b7dd7f80541f431216b3d179ce12e146dd7fc3 100644 (file)
--- a/src/hardware/arachnid-labs-re-load-pro/api.c
+++ b/src/hardware/arachnid-labs-re-load-pro/api.c
@@ -237,29 +237,24 @@ static int config_set(uint32_t key, GVariant *data,
        const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
 {
        struct dev_context *devc;
-       int ret;
 
        (void)cg;
 
        devc = sdi->priv;
 
-       ret = SR_OK;
        switch (key) {
        case SR_CONF_LIMIT_SAMPLES:
        case SR_CONF_LIMIT_MSEC:
                return sr_sw_limits_config_set(&devc->limits, key, data);
        case SR_CONF_ENABLED:
-               ret = reloadpro_set_on_off(sdi, g_variant_get_boolean(data));
-               break;
+               return reloadpro_set_on_off(sdi, g_variant_get_boolean(data));
        case SR_CONF_CURRENT_LIMIT:
-               ret = reloadpro_set_current_limit(sdi,
-                       g_variant_get_double(data));
-               break;
+               return reloadpro_set_current_limit(sdi, g_variant_get_double(data));
        default:
-               ret = SR_ERR_NA;
+               return SR_ERR_NA;
        }
 
-       return ret;
+       return SR_OK;
 }
 
 static int dev_acquisition_start(const struct sr_dev_inst *sdi)