dev_clear(): Consistently name callback 'clear_helper()'.

[libsigrok.git] / src / hardware / gwinstek-gds-800 / api.c

diff --git a/src/hardware/gwinstek-gds-800/api.c b/src/hardware/gwinstek-gds-800/api.c
index 2ab06957e2ed39e98a2e2a74d7888a7f30bb8b59..249074b891834ba10cb90559bd47473f1af2811e 100644 (file)
--- a/src/hardware/gwinstek-gds-800/api.c
+++ b/src/hardware/gwinstek-gds-800/api.c
@@ -98,8 +98,6 @@ static int dev_open(struct sr_dev_inst *sdi)
                return SR_ERR;
        }
 
-       sdi->status = SR_ST_ACTIVE;
-
        return SR_OK;
 }
 
@@ -108,13 +106,11 @@ static int dev_close(struct sr_dev_inst *sdi)
        struct sr_scpi_dev_inst *scpi;
 
        scpi = sdi->conn;
-       if (scpi) {
-               if (sr_scpi_close(scpi) < 0)
-                       return SR_ERR;
-               sdi->status = SR_ST_INACTIVE;
-       }
 
-       return SR_OK;
+       if (!scpi)
+               return SR_ERR_BUG;
+
+       return sr_scpi_close(scpi);
 }
 
 static int config_get(uint32_t key, GVariant **data, const struct sr_dev_inst *sdi,
@@ -233,6 +229,7 @@ static struct sr_dev_driver gwinstek_gds_800_driver_info = {
        .cleanup = std_cleanup,
        .scan = scan,
        .dev_list = std_dev_list,
+       .dev_clear = std_dev_clear,
        .config_get = config_get,
        .config_set = config_set,
        .config_list = config_list,