ACK: [PATCH 2/2] cpufreq: fix fwts_set paths

[Alex Hung]

On 2018-07-06 07:41 AM, Robert Elliott wrote:
> Commit 5c782e1abfca ("lib: fwts_set: fix API for fwts_set, add fwts_set_int")
> swapped the fwts_set() path and data arguments, resulting in the
> cpufreq test creating these weird filenames, each containing the path
> to the file it intended to write:
> -rw-r--r--.  1 root   root           55 Jul  3 15:14 'performance'$'\n'
> -rw-r--r--.  1 root   root           54 Jul  3 15:14  userspace
> 
> Fixes: 5c782e1abfca ("lib: fwts_set: fix API for fwts_set, add fwts_set_int")
> Signed-off-by: Robert Elliott <elliott at hpe.com>
> ---
>   src/cpu/cpufreq/cpufreq.c | 4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/src/cpu/cpufreq/cpufreq.c b/src/cpu/cpufreq/cpufreq.c
> index a65b9d08..ac8ce864 100644
> --- a/src/cpu/cpufreq/cpufreq.c
> +++ b/src/cpu/cpufreq/cpufreq.c
> @@ -95,7 +95,7 @@ static int cpu_set_governor(fwts_framework *fw, struct cpu *cpu,
>   	int rc;
>   
>   	cpu_mkpath(path, sizeof(path), cpu, "scaling_governor");
> -	rc = fwts_set(governor, path);
> +	rc = fwts_set(path, governor);
>   	if (rc != FWTS_OK)
>   		goto out;
>   
> @@ -120,7 +120,7 @@ static int cpu_set_frequency(fwts_framework *fw, struct cpu *cpu,
>   
>   	cpu_mkpath(path, sizeof(path), cpu, "scaling_setspeed");
>   	snprintf(buffer, sizeof(buffer), "%" PRIu64 , freq_hz);
> -	rc = fwts_set(buffer, path);
> +	rc = fwts_set(path, buffer);
>   	if (rc != FWTS_OK)
>   		goto out;
>   
> 


Acked-by: Alex Hung <alex.hung at canonical.com>