Re: [PATCH v2] brcmfmac: Remove #ifdef guards for PM related functions

[Jeff Johnson]

On 6/24/2022 2:24 AM, Arend Van Spriel wrote:
> On 6/23/2022 2:42 PM, Paul Cercueil wrote:

[snip]

> > -    if (sdiodev->freezer) {
> > +    if (IS_ENABLED(CONFIG_PM_SLEEP) && sdiodev->freezer) {
>
> This change is not necessary. sdiodev->freezer will be NULL when 
> CONFIG_PM_SLEEP is not enabled.

but won't the compiler be able to completely optimize the code away if 
the change is present?