lkml.org 
[lkml]   [2023]   [Feb]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] cpufreq: Make kobj_type structure constant
On 07-02-23, 19:58, Thomas Weißschuh wrote:
> Since commit ee6d3dd4ed48 ("driver core: make kobj_type constant.")
> the driver core allows the usage of const struct kobj_type.
>
> Take advantage of this to constify the structure definition to prevent
> modification at runtime.
>
> Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
> ---
> drivers/cpufreq/cpufreq.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
> index 7e56a42750ea..ceb1574417f9 100644
> --- a/drivers/cpufreq/cpufreq.c
> +++ b/drivers/cpufreq/cpufreq.c
> @@ -993,7 +993,7 @@ static const struct sysfs_ops sysfs_ops = {
> .store = store,
> };
>
> -static struct kobj_type ktype_cpufreq = {
> +static const struct kobj_type ktype_cpufreq = {
> .sysfs_ops = &sysfs_ops,
> .default_groups = cpufreq_groups,
> .release = cpufreq_sysfs_release,
>

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

--
viresh

\
 
 \ /
  Last update: 2023-03-27 00:14    [W:0.033 / U:0.664 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site