[PATCH linux-next] coresight: use sysfs_emit() to instead of scnprintf()

Suzuki K Poulose suzuki.poulose at arm.com
Thu Sep 29 03:21:11 PDT 2022


On 28/09/2022 15:56, James Clark wrote:
> 
> 
> On 27/09/2022 12:51, zhangsongyi.cgel at gmail.com wrote:
>> From: zhang songyi <zhang.songyi at zte.com.cn>
>>
>> Follow the advice of the Documentation/filesystems/sysfs.rst and show()
>> should only use sysfs_emit() or sysfs_emit_at() when formatting the value
>> to be returned to user space.
>>
>> Reported-by: Zeal Robot <zealci at zte.com.cn>
>> Signed-off-by: zhang songyi <zhang.songyi at zte.com.cn>


>> ---
>>   drivers/hwtracing/coresight/coresight-stm.c | 8 ++++----
>>   1 file changed, 4 insertions(+), 4 deletions(-)
>>
> 
> Reviewed-by: James Clark <james.clark at arm.com>


I have queued this locally for now, will push it once the next
cycle is out.

Suzuki



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