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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2006-01-12 13:54:20 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-01-12 20:09:30 +1100 |
| commit | ee2cdecec4dce8f7eb0d37a1bbf820cb32b2b75b (patch) | |
| tree | fa15ce75b9ae28bdea2352a8f80cb9df43f1322b /arch | |
| parent | 511061049b2fab5ea684dfddcb8d2a38591391f3 (diff) | |
| download | linux-ee2cdecec4dce8f7eb0d37a1bbf820cb32b2b75b.tar.gz linux-ee2cdecec4dce8f7eb0d37a1bbf820cb32b2b75b.tar.bz2 linux-ee2cdecec4dce8f7eb0d37a1bbf820cb32b2b75b.zip | |
[PATCH] powerpc: iSeries fixes for build with no PCI
This reverts part of "ppc64 iSeries: allow build with no PCI"
(145d01e4287b8cbf50f87c3283e33bf5c84e8468) which affected generic code
and applies a fix in the arch specific code.
Commit "partly merge iseries do_IRQ"
(5fee9b3b39eb55c7e3619a3b36ceeabffeb8f144) introduced iSeries_get_irq
which was only available if CONFIG_PCI is set.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/platforms/iseries/Makefile | 4 | ||||
| -rw-r--r-- | arch/powerpc/platforms/iseries/irq.c | 6 |
2 files changed, 8 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/iseries/Makefile b/arch/powerpc/platforms/iseries/Makefile index 127b465308be..ce8c0b943fa0 100644 --- a/arch/powerpc/platforms/iseries/Makefile +++ b/arch/powerpc/platforms/iseries/Makefile @@ -1,8 +1,8 @@ EXTRA_CFLAGS += -mno-minimal-toc obj-y += hvlog.o hvlpconfig.o lpardata.o setup.o mf.o lpevents.o \ - hvcall.o proc.o htab.o iommu.o misc.o -obj-$(CONFIG_PCI) += pci.o irq.o vpdinfo.o + hvcall.o proc.o htab.o iommu.o misc.o irq.o +obj-$(CONFIG_PCI) += pci.o vpdinfo.o obj-$(CONFIG_IBMVIO) += vio.o obj-$(CONFIG_SMP) += smp.o obj-$(CONFIG_VIOPATH) += viopath.o diff --git a/arch/powerpc/platforms/iseries/irq.c b/arch/powerpc/platforms/iseries/irq.c index 3d023856405a..83442ea77476 100644 --- a/arch/powerpc/platforms/iseries/irq.c +++ b/arch/powerpc/platforms/iseries/irq.c @@ -48,6 +48,8 @@ extern void iSeries_smp_message_recv(struct pt_regs *); #endif +#ifdef CONFIG_PCI + enum pci_event_type { pe_bus_created = 0, /* PHB has been created */ pe_bus_error = 1, /* PHB has failed */ @@ -325,6 +327,8 @@ int __init iSeries_allocate_IRQ(HvBusNumber bus, return virtirq; } +#endif /* CONFIG_PCI */ + /* * Get the next pending IRQ. */ @@ -344,6 +348,7 @@ int iSeries_get_irq(struct pt_regs *regs) if (hvlpevent_is_pending()) process_hvlpevents(regs); +#ifdef CONFIG_PCI if (num_pending_irqs) { spin_lock(&pending_irqs_lock); for (irq = 0; irq < NR_IRQS; irq++) { @@ -357,6 +362,7 @@ int iSeries_get_irq(struct pt_regs *regs) if (irq >= NR_IRQS) irq = -2; } +#endif return irq; } |