> > > Most of my concerns were addressed by later patches in the series. I have pushed
> > > a version of this 1/7 fixed per lkp (linux/io.h) and 7/16 with a corrected body
> > > as I sent in reply to that patch. This is on my tree as the dell-smbios branch.
Thanks!
> > >
> > > My only major concern is module load order dependencies. Inter-module
> > > dependencies are frowned upon with good reason, the kernel load ordering is
> > > non-deterministic and it's possible, for example, for dell-laptop to fail to
> > > find the symbols exported by dell-smbios under certain conditions.
> > >
> > > I have worked around this in the past with things like the following:
> > >
> > > #ifdef MODULE
> > > #ifdef CONFIG_FOO_MODULE
> > > if (request_module("foo"))
> > > return -ENODEV;
> > > #endif
> > > #endif
> > >
> > > Something like the above may be necessary for dell-smbios in dell-laptop,
> > > dell-wmi, and dell-leds now that they depend on the dell-smbios exported
> > > functions.
> > >
> > > Cc Greg in case there is a better way to handle this that I'm not aware of.
> >
> > No need to request_module anything, the symbol resolution should pull
> > the dependant module in automagically when you do a 'modprobe',
> > otherwise the symbols would never be found.
>
> OK, Thank you Greg. Based on this, I have no concerns that haven't been addressed in the
> pdx86/dell-smbios branch.
>
> Michał, did you have any changes you wanted to make?
No, thanks, nothing new popped up.
--
Best regards,
Michał Kępień
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