Re: [PATCH] ipack: make ipack_bus_type const

From: Vaibhav Gupta
Date: Mon Feb 05 2024 - 09:42:06 EST


On Sun, Feb 04, 2024 at 05:00:13PM -0300, Ricardo B. Marliere wrote:
> Now that the driver core can properly handle constant struct bus_type,
> move the ipack_bus_type variable to be a constant structure as well,
> placing it into read-only memory which can not be modified at runtime.
>
> Suggested-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> Signed-off-by: Ricardo B. Marliere <ricardo@xxxxxxxxxxxx>
> ---
> drivers/ipack/ipack.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/ipack/ipack.c b/drivers/ipack/ipack.c
> index b1471ba016a5..866bf48d803b 100644
> --- a/drivers/ipack/ipack.c
> +++ b/drivers/ipack/ipack.c
> @@ -187,7 +187,7 @@ static struct attribute *ipack_attrs[] = {
> };
> ATTRIBUTE_GROUPS(ipack);
>
> -static struct bus_type ipack_bus_type = {
> +static const struct bus_type ipack_bus_type = {
> .name = "ipack",
> .probe = ipack_bus_probe,
> .match = ipack_bus_match,
>
> ---
> base-commit: 41b9fb381a486360b2daaec0c7480f8e3ff72bc7
> change-id: 20240204-bus_cleanup-ipack-7e502021db1f
>
> Best regards,
> --
> Ricardo B. Marliere <ricardo@xxxxxxxxxxxx>
>

Hello Ricardo,

Thank you for your patch.

Acked-by: Vaibhav Gupta <vaibhavgupta40@xxxxxxxxx>

Greg, would you please add it to your misc tree.

Thanks and regards,
Vaibhav Gupta