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SubjectRE: [PATCH] mei: bus: constify the struct mei_cl_bus_type usage
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>
> Now that the driver core can properly handle constant struct bus_type,
> move the mei_cl_bus_type variable to be a constant structure as well,
> placing it into read-only memory which can not be modified at runtime.
>
> Signed-off-by: Kunwu Chan <chentao@kylinos.cn>
LGTM
> ---
> drivers/misc/mei/bus.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/misc/mei/bus.c b/drivers/misc/mei/bus.c index
> f9bcff197615..99393f610cdf 100644
> --- a/drivers/misc/mei/bus.c
> +++ b/drivers/misc/mei/bus.c
> @@ -1327,7 +1327,7 @@ static int mei_cl_device_uevent(const struct device
> *dev, struct kobj_uevent_env
> return 0;
> }
>
> -static struct bus_type mei_cl_bus_type = {
> +static const struct bus_type mei_cl_bus_type = {
> .name = "mei",
> .dev_groups = mei_cldev_groups,
> .match = mei_cl_device_match,
> --
> 2.40.1


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