Re: [PATCH] coresight: fix the wrong type of the trace_id in coresight_path

[Anshuman Khandual <anshuman.khandual@arm.com>]

On 4/1/25 07:12, Jie Gan wrote:
> The trace_id in coresight_path may contain an error number which means a
> negative integer, but the current type of the trace_id is u8. Change the
> type to int to fix it.
> 
> Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
> Fixes: 3c03c49b2fa5 ("Coresight: Introduce a new struct coresight_path")
> Signed-off-by: Jie Gan <jie.gan@oss.qualcomm.com>

LGTM

Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>

> ---
>  include/linux/coresight.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/include/linux/coresight.h b/include/linux/coresight.h
> index d79a242b271d..c2bf10c43e7c 100644
> --- a/include/linux/coresight.h
> +++ b/include/linux/coresight.h
> @@ -337,7 +337,7 @@ static struct coresight_dev_list (var) = {				\
>   */
>  struct coresight_path {
>  	struct list_head	path_list;
> -	u8			trace_id;
> +	int			trace_id;
>  };
>  
>  enum cs_mode {