Re: [PATCH v1] s390/ap: Drop unused member from ap_device_id

On 2026-08-06 17:57, Uwe Kleine-König wrote:
> ap_device_id::device_info is not used in the kernel. The structure is
> also not part of API/ABI, so the unused member can just be dropped.
> 
> Signed-off-by: Uwe Kleine-König (The Capable Hub) 
> <[email protected]>
> ---
>  include/linux/device-id/ap.h | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/include/linux/device-id/ap.h 
> b/include/linux/device-id/ap.h
> index 0992333a34db..011af33c0bcf 100644
> --- a/include/linux/device-id/ap.h
> +++ b/include/linux/device-id/ap.h
> @@ -14,7 +14,6 @@ typedef unsigned long kernel_ulong_t;
>  struct ap_device_id {
>  	__u16 match_flags;	/* which fields to match against */
>  	__u8 dev_type;		/* device type */
> -	kernel_ulong_t driver_info;
>  };
> 
>  #endif /* ifndef LINUX_DEVICE_ID_AP_H */
> 
> base-commit: 1701fda2f58e345c050f4309971bdc07cd6146ba

Reviewed-by: Harald Freudenberger <[email protected]>