Re: [PATCH] m68k: selection of GENERIC_IRQ_SHOW is not MMU specific

[Greg Ungerer <gerg@snapgear.com>]

Hi Geert,

On 10/22/2011 01:01 AM, Geert Uytterhoeven wrote:
> On Fri, Oct 21, 2011 at 09:04,<gerg@snapgear.com>  wrote:
>> The selection of the CONFIG_GENERIC_IRQ_SHOW option is not specific
>> to the MMU being present and enabled. It is dependant on what CPU we are
>> compiling for. The non-MMU 68000 and ColdFire family CPUs use generic
>> interrupts, and can use the generic irq show code.
>>
>> Signed-off-by: Greg Ungerer<gerg@uclinux.org>
>> ---
>> áarch/m68k/Kconfig á á | á á1 -
>> áarch/m68k/Kconfig.cpu | á á3 +++
>> á2 files changed, 3 insertions(+), 1 deletions(-)
>>
>> diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig
>> index 9829235..663d1f4 100644
>> --- a/arch/m68k/Kconfig
>> +++ b/arch/m68k/Kconfig
>> @@ -3,7 +3,6 @@ config M68K
>> á á á ádefault y
>> á á á áselect HAVE_IDE
>> á á á áselect HAVE_AOUT if MMU
>> - á á á select GENERIC_IRQ_SHOW if !MMU
>> á á á áselect ARCH_HAVE_NMI_SAFE_CMPXCHG if RMW_INSNS
>
> This will be fixed Really Soon Now (TM).

Yep, I expected I would be able to drop this very soon :-)

It is really from completeness. I will be posting a patch set
next week that codes support for running MMU enabled ColdFire.
And I needed these few little cleanups to make that work.

Thanks
Greg


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