linux-kernel - Re: [PATCH -next] coresight: etm: perf: Make symbol 'format_attr

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Message-ID: <af3639c0-3671-46d4-5093-4c7a71b3f6b5@arm.com>
Date:   Mon, 8 Mar 2021 12:31:16 +0000
From:   Suzuki K Poulose <suzuki.poulose@....com>
To:     'Wei Yongjun <weiyongjun1@...wei.com>,
        Mathieu Poirier <mathieu.poirier@...aro.org>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>
Cc:     coresight@...ts.linaro.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, Hulk Robot <hulkci@...wei.com>
Subject: Re: [PATCH -next] coresight: etm: perf: Make symbol
 'format_attr_contextid' static

On 3/8/21 12:32 PM, 'Wei Yongjun wrote:
> From: Wei Yongjun <weiyongjun1@...wei.com>
> 
> The sparse tool complains as follows:
> 
> drivers/hwtracing/coresight/coresight-etm-perf.c:61:25: warning:
>   symbol 'format_attr_contextid' was not declared. Should it be static?
> 
> This symbol is not used outside of coresight-etm-perf.c, so this
> commit marks it static.
> 
> Reported-by: Hulk Robot <hulkci@...wei.com>
> Signed-off-by: Wei Yongjun <weiyongjun1@...wei.com>

Reviewed-by: Suzuki K Poulose <suzuki.poulose@....com>