From: Uwe Hermann <redacted>
Date: Sun, 24 Dec 2017 14:23:40 +0000 (+0100)
Subject: sr_dev_close(): Drop unneeded variable.
X-Git-Url: https://sigrok.org/gitweb/?a=commitdiff_plain;h=56c8dd821e7d8ab3602e5fd001f56d91d7b42df3;p=libsigrok.git

sr_dev_close(): Drop unneeded variable.
---

diff --git a/src/device.c b/src/device.c
index ae8f3b8c..6fcad410 100644
--- a/src/device.c
+++ b/src/device.c
@@ -610,8 +610,6 @@ SR_API int sr_dev_open(struct sr_dev_inst *sdi)
  */
 SR_API int sr_dev_close(struct sr_dev_inst *sdi)
 {
-	int ret;
-
 	if (!sdi || !sdi->driver || !sdi->driver->dev_close)
 		return SR_ERR_ARG;
 
@@ -625,9 +623,7 @@ SR_API int sr_dev_close(struct sr_dev_inst *sdi)
 
 	sr_dbg("%s: Closing device instance.", sdi->driver->name);
 
-	ret = sdi->driver->dev_close(sdi);
-
-	return ret;
+	return sdi->driver->dev_close(sdi);
 }
 
 /**