Re: [PATCH 8/8] net/iucv: Use the new device_to_pm() helper to access struct dev_pm_ops

Ursula Braun
2020-05-26T07:59:34Z

On 5/25/20 8:26 PM, Krzysztof Wilczyński wrote:
> Use the new device_to_pm() helper to access Power Management callbacs
> (struct dev_pm_ops) for a particular device (struct device_driver).
>
> No functional change intended.
>
> Signed-off-by: Krzysztof Wilczyński <kw@linux.com>

pm support is going to be removed (for s390 in general and) for
net/iucv/iucv.c with this net-next patch:

commit 4b32f86bf1673acb16441dd55d7b325609f54897
Author: Julian Wiedmann <jwi@linux.ibm.com>
Date: Tue May 19 21:10:08 2020 +0200

net/iucv: remove pm support

commit 394216275c7d ("s390: remove broken hibernate / power management support")
removed support for ARCH_HIBERNATION_POSSIBLE from s390.

So drop the unused pm ops from the s390-only iucv bus driver.

CC: Hendrik Brueckner <brueckner@linux.ibm.com>
Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

> ---
> net/iucv/iucv.c | 30 ++++++++++++++++++------------
> 1 file changed, 18 insertions(+), 12 deletions(-)
>
> diff --git a/net/iucv/iucv.c b/net/iucv/iucv.c
> index 9a2d023842fe..1a3029ab7c1f 100644
> --- a/net/iucv/iucv.c
> +++ b/net/iucv/iucv.c

...