Re: [PATCH v1 1/1] treewide: Align match_string() with sysfs_match_string()

Daniel Bristot de Oliveira
2024-06-04T06:44:04Z

On 6/2/24 17:57, Andy Shevchenko wrote:
> diff --git a/kernel/trace/trace_osnoise.c b/kernel/trace/trace_osnoise.c
> index a8e28f9b9271..7bed499effd3 100644
> --- a/kernel/trace/trace_osnoise.c
> +++ b/kernel/trace/trace_osnoise.c
> @@ -2230,9 +2230,9 @@ static ssize_t osnoise_options_write(struct file *filp, const char __user *ubuf,
> enable = false;
> }
>
> - option = match_string(osnoise_options_str, OSN_MAX, option_str);
> + option = match_string(osnoise_options_str, option_str);
> if (option < 0)
> - return -EINVAL;
> + return option;
>
> /*
> * trace_types_lock is taken to avoid concurrency on start/stop.

Acked-by: Daniel Bristot de Oliveira <bristot@kernel.org>

Thanks!
-- Daniel