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SubjectRe: [GIT PULL] Disintegrate and kill asm/system.h
Hi all,

On Thu, 29 Mar 2012 13:55:55 +1100 Stephen Rothwell <sfr@canb.auug.org.au> wrote:
>
> On Thu, 29 Mar 2012 13:50:44 +1100 Michael Neuling <mikey@neuling.org> wrote:
> >
> > > Here are a bunch of patches to disintegrate asm/system.h into a set of separate
> > > bits to relieve the problem of circular inclusion dependencies.
> > >
> > > The following changes since commit 437538267b672f9320833907f1b5acbb2605f4be:
> > >
> > > Merge tag 'fbdev-updates-for-3.4' of git://github.com/schandinat/linux-2.6 (2012-03-22 20:43:40 -0700)
> > >
> > > are available in the git repository at:
> > >
> > > git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system.git split-asm-system_h
> >
> > It would have been nice to have this in linux-next for a day or two to
> > sort out the merge issues, hence....
>
> Um, what can I say but "yeah, it would have been nice" :-(

The following patch fixes (as much as possible) a powerpc allyesconfig build.

From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Thu, 29 Mar 2012 14:58:10 +1100
Subject: [PATCH] powerpc: fix fallout from system.h split up

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
---
arch/powerpc/kernel/fadump.c | 2 ++
arch/powerpc/kernel/kgdb.c | 1 +
kernel/irq/irqdomain.c | 3 +++
3 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/kernel/fadump.c b/arch/powerpc/kernel/fadump.c
index cfe7a38..18bdf74 100644
--- a/arch/powerpc/kernel/fadump.c
+++ b/arch/powerpc/kernel/fadump.c
@@ -40,6 +40,8 @@
#include <asm/prom.h>
#include <asm/rtas.h>
#include <asm/fadump.h>
+#include <asm/debug.h>
+#include <asm/setup.h>

static struct fw_dump fw_dump;
static struct fadump_mem_struct fdm;
diff --git a/arch/powerpc/kernel/kgdb.c b/arch/powerpc/kernel/kgdb.c
index 76a6e40..782bd0a 100644
--- a/arch/powerpc/kernel/kgdb.c
+++ b/arch/powerpc/kernel/kgdb.c
@@ -24,6 +24,7 @@
#include <asm/current.h>
#include <asm/processor.h>
#include <asm/machdep.h>
+#include <asm/debug.h>

/*
* This table contains the mapping between PowerPC hardware trap types, and
diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c
index af48e59..1f94ddf 100644
--- a/kernel/irq/irqdomain.c
+++ b/kernel/irq/irqdomain.c
@@ -12,6 +12,9 @@
#include <linux/slab.h>
#include <linux/smp.h>
#include <linux/fs.h>
+#ifdef CONFIG_VIRQ_DEBUG
+#include <asm/debug.h>
+#endif

#define IRQ_DOMAIN_MAP_LEGACY 0 /* driver allocated fixed range of irqs.
* ie. legacy 8259, gets irqs 1..15 */
--
1.7.9.1
--
Cheers,
Stephen Rothwell sfr@canb.auug.org.au
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