Hi Finn,
I'll try that one - will require a new kernel though, and I can't
currently reach elgar by ssh...
Quite confident this is the right way to fix the issue.
Regarding zorro bus drivers - bus_register is called unconditionally
from a core initcall for the Zorro bus code. I suppose it's always
initialized even on ARAnyM. But Geert should know - AFAIR he tests all
his kernels using ARAnyM.
Cheers,
Michael
Am 02.05.2018 um 16:24 schrieb Finn Thain:
> Please consider the patch below. The approach here is to always register
> the bus type, regardless of platform.
>
> An alternative approach would be to add another MACH_IS_MAC() test to
> nubus_driver_register().
>
> Arguably this patch should add a MACH_IS_MAC() test in nubus_proc_init().
>
> BTW, does zorro_register_driver() cause the same failure? What happens if
> you do 'modprobe zorro7xx' on Aranym?
>
> diff --git a/drivers/nubus/nubus.c b/drivers/nubus/nubus.c
> index 4621ff98138c..5152dbdb0707 100644
> --- a/drivers/nubus/nubus.c
> +++ b/drivers/nubus/nubus.c
> @@ -861,6 +861,9 @@ static void __init nubus_scan_bus(void)
> {
> int slot;
>
> + if (!MACH_IS_MAC)
> + return 0;
> +
> pr_info("NuBus: Scanning NuBus slots.\n");
> for (slot = 9; slot < 15; slot++) {
> nubus_probe_slot(slot);
> @@ -871,9 +874,6 @@ static int __init nubus_init(void)
> {
> int err;
>
> - if (!MACH_IS_MAC)
> - return 0;
> -
> nubus_proc_init();
> err = nubus_bus_register();
> if (err)
>
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