drivers: SR_CONF_CAPTURE_RATIO fixes.

[libsigrok.git] / src / hardware / asix-sigma / api.c

diff --git a/src/hardware/asix-sigma/api.c b/src/hardware/asix-sigma/api.c
index 41201c5691eca9a2c33bb67c5590daae9b5d52dd..042793a8961c8e52c5ee7d1acb094a01ab1c91f9 100644 (file)
--- a/src/hardware/asix-sigma/api.c
+++ b/src/hardware/asix-sigma/api.c
@@ -193,43 +193,32 @@ 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;
-       uint64_t tmp;
-       int ret;
 
        (void)cg;
 
        devc = sdi->priv;
 
-       ret = SR_OK;
        switch (key) {
        case SR_CONF_SAMPLERATE:
-               ret = sigma_set_samplerate(sdi, g_variant_get_uint64(data));
-               break;
+               return sigma_set_samplerate(sdi, g_variant_get_uint64(data));
        case SR_CONF_LIMIT_MSEC:
-               tmp = g_variant_get_uint64(data);
-               if (tmp > 0)
-                       devc->limit_msec = g_variant_get_uint64(data);
-               else
-                       ret = SR_ERR;
+               devc->limit_msec = g_variant_get_uint64(data);
                break;
        case SR_CONF_LIMIT_SAMPLES:
-               tmp = g_variant_get_uint64(data);
-               devc->limit_samples = tmp;
-               devc->limit_msec = sigma_limit_samples_to_msec(devc, tmp);
+               devc->limit_samples = g_variant_get_uint64(data);
+               devc->limit_msec = sigma_limit_samples_to_msec(devc,
+                                               devc->limit_samples);
                break;
 #if ASIX_SIGMA_WITH_TRIGGER
        case SR_CONF_CAPTURE_RATIO:
-               tmp = g_variant_get_uint64(data);
-               if (tmp > 100)
-                       return SR_ERR;
-               devc->capture_ratio = tmp;
+               devc->capture_ratio = g_variant_get_uint64(data);
                break;
 #endif
        default:
-               ret = SR_ERR_NA;
+               return SR_ERR_NA;
        }
 
-       return ret;
+       return SR_OK;
 }
 
 static int config_list(uint32_t key, GVariant **data,