From: Uwe Hermann <redacted>
Date: Wed, 11 May 2016 20:24:59 +0000 (+0200)
Subject: fx2lafw: Fix a -Wself-assign compiler warning.
X-Git-Tag: libsigrok-0.5.0~421
X-Git-Url: http://sigrok.org/gitweb/?a=commitdiff_plain;h=e91d4ce2b2a2b34fe4cabb3082a2c325941de1f9;p=libsigrok.git

fx2lafw: Fix a -Wself-assign compiler warning.

This closes bug #793.
---

diff --git a/src/hardware/fx2lafw/protocol.c b/src/hardware/fx2lafw/protocol.c
index d267ad5b..ad16da95 100644
--- a/src/hardware/fx2lafw/protocol.c
+++ b/src/hardware/fx2lafw/protocol.c
@@ -390,9 +390,10 @@ SR_PRIV void mso_send_data_proc(struct sr_dev_inst *sdi,
 	size_t i;
 	struct dev_context *devc;
 
+	(void)sample_width;
+
 	devc = sdi->priv;
 
-	sample_width = sample_width;
 	length /= 2;
 
 	/* Send the logic */