On Tue, Oct 20, 2020 at 08:42:53PM +0200, Laurent Vivier wrote:
Le 20/10/2020 ?? 20:32, Greg KH a ??crit??:
On Tue, Oct 20, 2020 at 08:19:26PM +0200, Laurent Vivier wrote:
Le 20/10/2020 ?? 19:37, Greg KH a ??crit??:
Why not fix it to work properly like other arch checks are done
I would be happy to do the same.
Put it in a .h file and do the #ifdef there. Why is this "special"?
I don't know.
Yup, that would be a good start, but why is the pmac_zilog.h file
responsible for this? Shouldn't this be in some arch-specific file
somewhere?
For m68k, MACH_IS_MAC is defined in arch/m68k/include/asm/setup.h
If I want to define it for any other archs I don't know in which file we
can put it.
But as m68k mac is only sharing drivers with pmac perhaps we can put
this in arch/powerpc/include/asm/setup.h?
Wouldn't it be better to rearrange this code to only run if the devices
are present? This is a macio driver on pmac and a platform driver on mac,
so shouldn't it be possible to only run this code when the appropriate
entries are present in the right data structures?
I didn't look at a lot of the other serial drivers, but some other mac
drivers have recently been updated to no longer have MACH_IS_MAC checks
due to being converted to platform drivers.
Brad Boyer
brad@xxxxxxxxxxxxx
