MISRA C:2012  Rule-2.7:  (Advisory)			There should be no unused parameters in functions

Example Code:

#include "misra.h"
#include "m3cmex.h"

static void rule_0207a(int16_t a, int16_t b);

extern int16_t rule_0207( void )
{
    rule_0207a(1, 2);

    return 1;
}

static void rule_0207a(int16_t a, int16_t b)                    /* 3206 */
{
    s16a = a;
}

QAC messages that encompass this guideline:

3206	The parameter '%s' is not used in this function.

(c) The Motor Industry Research Association, 2012

QA C Source Code Analyser 8.1.2 MISRA C:2012 Compliance Module 1.0 © 2013 Programming Research www.programmingresearch.com

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