[PATCH v3 1/9] powerpc/ima: Drop unnecessary check for CONFIG_MODULE_SIG

[Mimi Zohar]

On Tue, 2025-04-29 at 15:04 +0200, Thomas Weißschuh wrote:
> When CONFIG_MODULE_SIG is disabled set_module_sig_enforced() is defined
> as an empty stub, so the check is unnecessary.
> The specific configuration option for set_module_sig_enforced() is
> about to change and removing the check avoids some later churn.
> 
> Signed-off-by: Thomas Weißschuh <linux at weissschuh.net>

Reviewed-by: Mimi Zohar <zohar at linux.ibm.com>
> 
> ---
> This patch is not strictly necessary right now, but makes looking for
> usages of CONFIG_MODULE_SIG easier.
> ---
>  arch/powerpc/kernel/ima_arch.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/arch/powerpc/kernel/ima_arch.c b/arch/powerpc/kernel/ima_arch.c
> index b7029beed847dc0acf15b3edbdd7fe9e60626f24..690263bf4265c78331b5f306097543ce12ac7dbd
> 100644
> --- a/arch/powerpc/kernel/ima_arch.c
> +++ b/arch/powerpc/kernel/ima_arch.c
> @@ -63,8 +63,7 @@ static const char *const secure_and_trusted_rules[] = {
>  const char *const *arch_get_ima_policy(void)
>  {
>  	if (is_ppc_secureboot_enabled()) {
> -		if (IS_ENABLED(CONFIG_MODULE_SIG))
> -			set_module_sig_enforced();
> +		set_module_sig_enforced();
>  
>  		if (is_ppc_trustedboot_enabled())
>  			return secure_and_trusted_rules;
>