linux-kernel - Re: cpufreq: Fix printing large cpu and cpufreq number

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Date: Mon, 29 Apr 2024 08:51:46 +0530
From: Viresh Kumar <viresh.kumar@...aro.org>
To: Joshua Yeong <joshua.yeong@...rfivetech.com>
Cc: rafael@...nel.org, linux-pm@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: cpufreq: Fix printing large cpu and cpufreq number

On 25-04-24, 19:00, Joshua Yeong wrote:
> Fix printing negative number when CPU frequency
> with large number.
> 
> Signed-off-by: Joshua Yeong <joshua.yeong@...rfivetech.com>
> ---
>  drivers/cpufreq/freq_table.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/cpufreq/freq_table.c b/drivers/cpufreq/freq_table.c
> index c17dc51a5a02..9b9568023f3c 100644
> --- a/drivers/cpufreq/freq_table.c
> +++ b/drivers/cpufreq/freq_table.c
> @@ -194,7 +194,7 @@ int cpufreq_table_index_unsorted(struct cpufreq_policy *policy,
>  	}
>  	if (optimal.driver_data > i) {
>  		if (suboptimal.driver_data > i) {
> -			WARN(1, "Invalid frequency table: %d\n", policy->cpu);
> +			WARN(1, "Invalid frequency table: %u\n", policy->cpu);
>  			return 0;
>  		}
> 
> @@ -254,7 +254,7 @@ static ssize_t show_available_freqs(struct cpufreq_policy *policy, char *buf,
>  		if (show_boost ^ (pos->flags & CPUFREQ_BOOST_FREQ))
>  			continue;
> 
> -		count += sprintf(&buf[count], "%d ", pos->frequency);
> +		count += sprintf(&buf[count], "%u ", pos->frequency);
>  	}
>  	count += sprintf(&buf[count], "\n");

Acked-by: Viresh Kumar <viresh.kumar@...aro.org>

-- 
viresh