linux-kernel - Re: [PATCH 1/2] cpuidle: psci: Replace deprecated strcpy in psci_idle_init

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Message-ID: <CAPDyKFo64vzC+66=v_4v5Z2CbFvFEQ+tYpSKcRvnvRcMvHD=TQ@mail.gmail.com>
Date: Wed, 22 Oct 2025 14:58:07 +0200
From: Ulf Hansson <ulf.hansson@...aro.org>
To: Thorsten Blum <thorsten.blum@...ux.dev>
Cc: Lorenzo Pieralisi <lpieralisi@...nel.org>, Sudeep Holla <sudeep.holla@....com>, 
	"Rafael J. Wysocki" <rafael@...nel.org>, Daniel Lezcano <daniel.lezcano@...aro.org>, linux-pm@...r.kernel.org, 
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] cpuidle: psci: Replace deprecated strcpy in psci_idle_init_cpu

On Tue, 21 Oct 2025 at 15:52, Thorsten Blum <thorsten.blum@...ux.dev> wrote:
>
> strcpy() is deprecated; use strscpy() instead.
>
> Link: https://github.com/KSPP/linux/issues/88
> Signed-off-by: Thorsten Blum <thorsten.blum@...ux.dev>

Applied for next, thanks!

Kind regards
Uffe


> ---
>  drivers/cpuidle/cpuidle-psci.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/cpuidle/cpuidle-psci.c b/drivers/cpuidle/cpuidle-psci.c
> index b19bc60cc627..e75d85a8f90d 100644
> --- a/drivers/cpuidle/cpuidle-psci.c
> +++ b/drivers/cpuidle/cpuidle-psci.c
> @@ -382,8 +382,8 @@ static int psci_idle_init_cpu(struct device *dev, int cpu)
>         drv->states[0].exit_latency = 1;
>         drv->states[0].target_residency = 1;
>         drv->states[0].power_usage = UINT_MAX;
> -       strcpy(drv->states[0].name, "WFI");
> -       strcpy(drv->states[0].desc, "ARM WFI");
> +       strscpy(drv->states[0].name, "WFI");
> +       strscpy(drv->states[0].desc, "ARM WFI");
>
>         /*
>          * If no DT idle states are detected (ret == 0) let the driver
> --
> 2.51.0
>