Re: [PATCH] can: m_can: pci: add missing pm_runtime_dont_use_autosuspend() call

[Joshua Crofts]

On Wed, 23 Sep 2026 09:06:59 +0200
"Markus Schneider-Pargmann" <msp@xxxxxxxxxxxx> wrote:

> On Fri Sep 18, 2026 at 1:15 PM CEST, Joshua Crofts wrote:
> > On Fri, 18 Sep 2026 11:24:09 +0200
> > "Markus Schneider-Pargmann" <msp@xxxxxxxxxxxx> wrote:
> >  
> >> Hi Joshua,
> >> 
> >> On Wed Sep 16, 2026 at 2:42 PM CEST, Joshua Crofts wrote:  
> >> > m_can_pci_remove() forgets to call pm_runtime_dont_use_autosuspend() on
> >> > teardown, even though autosuspend is enabled in m_can_pci_probe().
> >> >
> >> > Add the missing function call.
> >> >    
> >> 
> >> Can you please add a Fixes: tag?  
> >
> > I guess it's not a problem, however we had a discussion in the
> > USB subsystem whether this type of patch is a fix and ended up
> > agreeing that it's more hardening, hence no Fixes tag.
> >
> > Alright if I just append the tag here for b4 to collect?  
> 
> Yes, that's ok for me.
> 

Fixes: cab7ffc0324f ("can: m_can: add PCI glue driver for Intel Elkhart Lake")

-- 
Kind regards,
Joshua Crofts