Commit d8844295 authored by Wei Yongjun's avatar Wei Yongjun Committed by Greg Kroah-Hartman
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coresight: etm: perf: Make symbol 'format_attr_contextid' static 

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.

Link: https://lore.kernel.org/r/20210308123250.2417947-1-weiyongjun1@huawei.com


Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarWei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: default avatarSuzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20210407160007.418053-3-mathieu.poirier@linaro.org


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent ec585949

drivers/hwtracing/coresight/coresight-etm-perf.c

+1 −1
Original line number Diff line number Diff line
@@ -58,7 +58,7 @@ static ssize_t format_attr_contextid_show(struct device *dev, 
	return sprintf(page, "config:%d\n", pid_fmt);

}



struct device_attribute format_attr_contextid =

static struct device_attribute format_attr_contextid =

	__ATTR(contextid, 0444, format_attr_contextid_show, NULL);



static struct attribute *etm_config_formats_attr[] = {