Remove unnecessary dev_clear() callbacks

[libsigrok.git] / src / hardware / maynuo-m97 / api.c

diff --git a/src/hardware/maynuo-m97/api.c b/src/hardware/maynuo-m97/api.c
index ffc5b8f033c7c6ca94ac752658c90770ea5bc173..5716d3bd484f7c8ec6d84426689017a2c0123181 100644 (file)
--- a/src/hardware/maynuo-m97/api.c
+++ b/src/hardware/maynuo-m97/api.c
@@ -204,11 +204,6 @@ static GSList *dev_list(const struct sr_dev_driver *di)
        return ((struct drv_context *)(di->context))->instances;
 }
 
-static int dev_clear(const struct sr_dev_driver *di)
-{
-       return std_dev_clear(di, g_free);
-}
-
 static int dev_open(struct sr_dev_inst *sdi)
 {
        struct sr_modbus_dev_inst *modbus = sdi->conn;
@@ -253,11 +248,6 @@ static int dev_close(struct sr_dev_inst *sdi)
        return SR_OK;
 }
 
-static int cleanup(const struct sr_dev_driver *di)
-{
-       return dev_clear(di);
-}
-
 static int config_get(uint32_t key, GVariant **data, const struct sr_dev_inst *sdi,
                const struct sr_channel_group *cg)
 {
@@ -351,7 +341,6 @@ static int config_set(uint32_t key, GVariant *data, const struct sr_dev_inst *sd
        struct sr_modbus_dev_inst *modbus;
        int ret;
 
-       (void)data;
        (void)cg;
 
        if (sdi->status != SR_ST_ACTIVE)
@@ -497,10 +486,9 @@ SR_PRIV struct sr_dev_driver maynuo_m97_driver_info = {
        .longname = "maynuo M97/M98 series",
        .api_version = 1,
        .init = init,
-       .cleanup = cleanup,
+       .cleanup = std_cleanup,
        .scan = scan,
        .dev_list = dev_list,
-       .dev_clear = dev_clear,
        .config_get = config_get,
        .config_set = config_set,
        .config_list = config_list,