drivers: Random SR_CONF_LIMIT_* cleanups.

[libsigrok.git] / src / hardware / chronovu-la / api.c

diff --git a/src/hardware/chronovu-la/api.c b/src/hardware/chronovu-la/api.c
index 0a1a22327a2f82e266237cfbea0286e1015c1981..a20697a347d070e65d2cde834b448d787f030bc9 100644 (file)
--- a/src/hardware/chronovu-la/api.c
+++ b/src/hardware/chronovu-la/api.c
@@ -288,7 +288,6 @@ static int config_get(uint32_t key, GVariant **data,
 {
        struct dev_context *devc;
        struct sr_usb_dev_inst *usb;
-       char str[128];
 
        (void)cg;
 
@@ -296,8 +295,7 @@ static int config_get(uint32_t key, GVariant **data,
        case SR_CONF_CONN:
                if (!sdi || !(usb = sdi->conn))
                        return SR_ERR_ARG;
-               snprintf(str, 128, "%d.%d", usb->bus, usb->address);
-               *data = g_variant_new_string(str);
+               *data = g_variant_new_printf("%d.%d", usb->bus, usb->address);
                break;
        case SR_CONF_SAMPLERATE:
                if (!sdi)
@@ -327,13 +325,9 @@ static int config_set(uint32_t key, GVariant *data,
                        return SR_ERR;
                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;
        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;
        default: