From: Peter Huewe <[email protected]>
This patch adds a define for ARM_PMU_DEVICE_CPU which seemed to be
missing/undefined and caused some build failures [1-4].
I defined ARM_PMU_DEVICE_CPU = -1 as stated in
Documentation/driver_model/platform.txt to indicate there is only one.
I'm _not_ sure if this is correct, but due to the static nature of the
define I assume it is.
References:
[1] http://kisskb.ellerman.id.au/kisskb/buildresult/2535843/
[2] http://kisskb.ellerman.id.au/kisskb/buildresult/2535842/
[3] http://kisskb.ellerman.id.au/kisskb/buildresult/2535820/
[4] http://kisskb.ellerman.id.au/kisskb/buildresult/2535819/
Signed-off-by: Peter Huewe <[email protected]>
---
KernelVersion: linux-next-20100429
arch/arm/include/asm/pmu.h | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/arm/include/asm/pmu.h b/arch/arm/include/asm/pmu.h
index 2829b9f..9b186e2 100644
--- a/arch/arm/include/asm/pmu.h
+++ b/arch/arm/include/asm/pmu.h
@@ -13,6 +13,7 @@
#define __ARM_PMU_H__
#ifdef CONFIG_CPU_HAS_PMU
+#define ARM_PMU_DEVICE_CPU -1
struct pmu_irqs {
const int *irqs;
--
1.6.4.4
Am Donnerstag 29 April 2010 10:26:20 schrieb Will Deacon:
> > This build error is due to the core patch of Will's "ARM: pmu: provide
> > a registration mechanism for IRQs" patch series not being merged yet.
> I submitted the series to Russell's patch system on 9 April.
> However, as you know, he's currently without an internet connection and
> the patch system has gone offline.
Ah, didn't know about this - then sorry to 'bug' you with my patch :)
> Peter: if you're interested, the patch series I sent to the ARM
> Linux list is archived here:
> http://lists.infradead.org/pipermail/linux-arm-kernel/2010-March/012113.html
Thanks for the Link - I'll have a look at it.
Thanks,
Peter
Hi Jamie,
Thanks for CC'ing me on this.
On Thu, 2010-04-29 at 09:12 +0100, Jamie Iles wrote:
> On Thu, Apr 29, 2010 at 02:31:03AM +0200, Peter Huewe wrote:
> > From: Peter Huewe <[email protected]>
> >
> > This patch adds a define for ARM_PMU_DEVICE_CPU which seemed to be
> > missing/undefined and caused some build failures [1-4].
> >
> > I defined ARM_PMU_DEVICE_CPU = -1 as stated in
> > Documentation/driver_model/platform.txt to indicate there is only
> one.
> > I'm _not_ sure if this is correct, but due to the static nature of
> the
> > define I assume it is.
> Hi Peter,
>
> This build error is due to the core patch of Will's "ARM: pmu: provide
> a
> registration mechanism for IRQs" patch series not being merged yet.
> I'm not
> sure what the status of that patch is at the moment though.
I submitted the series to Russell's patch system on 9 April.
However, as you know, he's currently without an internet connection and
the patch system has gone offline. He applied some of the series before
he lost connectivity, so I expect he'll look at the others when he's
back [although I imagine there are lots of other patches in the same
situation].
Peter: if you're interested, the patch series I sent to the ARM
Linux list is archived here:
http://lists.infradead.org/pipermail/linux-arm-kernel/2010-March/012113.html
Cheers,
Will