software: tools: fmc-tdc-calibration: Mark unused variable

This warning is treated as error by the compiler. Mark it with "__attribute__((unused))". Signed-off-by: Vaibhav Gupta <vaibhav.gupta@cern.ch>

software: tools: fmc-tdc-calibration: Mark unused variable
This warning is treated as error by the compiler. Mark it with "__attribute__((unused))". Signed-off-by: Vaibhav Gupta <vaibhav.gupta@cern.ch>
7e24ad87 · Vaibhav Gupta · Federico Vaga · b242b219 · 7e24ad87
Commit 7e24ad87 authored Sep 30, 2022 by Vaibhav Gupta Committed by Federico Vaga Nov 04, 2022
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fmc-tdc-calibration.c software/tools/fmc-tdc-calibration.c +2 -0

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--- a/software/tools/fmc-tdc-calibration.c
+++ b/software/tools/fmc-tdc-calibration.c
@@ -19,6 +19,8 @@

 char git_version[] = "git version: " GIT_VERSION;

+static const char program_name[] __attribute__ ((unused)) = "fmc-tdc-calibration";
+
 static char options[] = "hf:o:D:b";
 static const char help_msg[] =
 	"Usage: fmc-tdc-calibration [options]\n"