From e247545fb537c2578c7161e0127020bcc871ed93 Mon Sep 17 00:00:00 2001 From: vanhofen Date: Mon, 13 Nov 2017 10:10:45 +0100 Subject: [PATCH] simple_display: avoid compiler warning Signed-off-by: Thilo Graf Origin commit data ------------------ Branch: ni/coolstream Commit: https://github.com/neutrino-images/ni-neutrino/commit/a0a76fe77a985ee55e004be202d2a855f04a0c9e Author: vanhofen Date: 2017-11-13 (Mon, 13 Nov 2017) Origin message was: ------------------ - simple_display: avoid compiler warning Signed-off-by: Thilo Graf ------------------ This commit was generated by Migit --- src/driver/simple_display.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/driver/simple_display.cpp b/src/driver/simple_display.cpp index 17486caaa..2e5239486 100644 --- a/src/driver/simple_display.cpp +++ b/src/driver/simple_display.cpp @@ -554,6 +554,8 @@ void CLCD::setBrightness(int dimm) if (pfd) write(pfd, value.c_str(), value.length()); close(pfd); +#else + (void)dimm; // avoid compiler warning #endif }