Re: [PATCH v2 3/4] s390/scm: Make struct scm_driver::remove return void

[Cornelia Huck]

On Tue, Jul 06 2021, Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx> wrote:

> The driver core ignores the return value of scmdev_remove()
> (because there is only little it can do when a device disappears).
>
> So make it impossible for future drivers to return an unused error code
> by changing the remove prototype to return void.
>
> The real motivation for this change is the quest to make struct
> bus_type::remove return void, too.
>
> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
> ---
>  arch/s390/include/asm/eadm.h | 2 +-
>  drivers/s390/block/scm_drv.c | 4 +---
>  drivers/s390/cio/scm.c       | 5 ++++-
>  3 files changed, 6 insertions(+), 5 deletions(-)

Reviewed-by: Cornelia Huck <cohuck@xxxxxxxxxx>