From: Uwe Hermann <redacted>
Date: Tue, 5 Jun 2018 21:14:51 +0000 (+0200)
Subject: hantek-4032l: config_set(): Simplify SR_CONF_CAPTURE_RATIO case.
X-Git-Url: http://sigrok.org/gitweb/?a=commitdiff_plain;h=583fc126d0b1a249c51d46216055b13e003fd340;p=libsigrok.git

hantek-4032l: config_set(): Simplify SR_CONF_CAPTURE_RATIO case.

The sr_config_set() wrapper already checks the value.
---

diff --git a/src/hardware/hantek-4032l/api.c b/src/hardware/hantek-4032l/api.c
index 5242a76e..14cd59f3 100644
--- a/src/hardware/hantek-4032l/api.c
+++ b/src/hardware/hantek-4032l/api.c
@@ -393,7 +393,7 @@ static int config_set(uint32_t key, GVariant *data,
 	int idx;
 	struct dev_context *devc = sdi->priv;
 	struct h4032l_cmd_pkt *cmd_pkt = &devc->cmd_pkt;
-	uint64_t sample_rate, capture_ratio, number_samples;
+	uint64_t sample_rate, number_samples;
 	double low, high, threshold;
 
 	switch (key) {
@@ -409,12 +409,7 @@ static int config_set(uint32_t key, GVariant *data,
 		devc->sample_rate = idx;
 		break;
 	case SR_CONF_CAPTURE_RATIO:
-		capture_ratio = g_variant_get_uint64(data);
-		if (capture_ratio > 99) {
-			sr_err("Invalid capture ratio.");
-			return SR_ERR;
-		}
-		devc->capture_ratio = capture_ratio;
+		devc->capture_ratio = g_variant_get_uint64(data);
 		break;
 	case SR_CONF_LIMIT_SAMPLES:
 		number_samples = g_variant_get_uint64(data);