From: Michael Ellerman <mpe@ellerman.id.au>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: linuxppc-dev@lists.ozlabs.org, Daniel Axtens <dja@axtens.net>
Subject: Re: [PATCH 02/27] powerpc/powermac: move pmac_pci_probe_mode from setup.c to pci.c
Date: Tue, 31 Mar 2015 15:23:12 +1100 [thread overview]
Message-ID: <1427775792.1072.1.camel@ellerman.id.au> (raw)
In-Reply-To: <1427751988.20500.101.camel@kernel.crashing.org>
On Tue, 2015-03-31 at 08:46 +1100, Benjamin Herrenschmidt wrote:
> On Mon, 2015-03-30 at 23:32 +1100, Michael Ellerman wrote:
> > On Wed, 2015-25-03 at 05:35:36 UTC, Daniel Axtens wrote:
> >
> > Why did we move it? Just for cleanliness?
> >
> > > diff --git a/arch/powerpc/platforms/powermac/pmac.h b/arch/powerpc/platforms/powermac/pmac.h
> > > index 8327cce..46d2193 100644
> > > --- a/arch/powerpc/platforms/powermac/pmac.h
> > > +++ b/arch/powerpc/platforms/powermac/pmac.h
> > > @@ -39,4 +39,8 @@ extern void low_cpu_die(void) __attribute__((noreturn));
> > > extern int pmac_nvram_init(void);
> > > extern void pmac_pic_init(void);
> > >
> > > +#ifdef CONFIG_PPC64
> > > +extern int pmac_pci_probe_mode(struct pci_bus *bus);
> > > +#endif
> >
> > You don't need to ifdef declarations, and you don't need extern.
>
> I like extern :-) If the rest of the file use it, I prefer if he
> continues doing so.
I like Ponies.
It's fashionable to not use it, and I expect we'll start seeing treewide
extern-removal series soon enough, but whatever.
cheers
next prev parent reply other threads:[~2015-03-31 4:23 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-25 5:35 [PATCH 00/27] Refactor PCI controller operations Daniel Axtens
2015-03-25 5:35 ` [PATCH 01/27] powerpc: move find_and_init_phbs() to pSeries specific code Daniel Axtens
2015-03-25 7:40 ` Stephen Rothwell
2015-03-25 5:35 ` [PATCH 02/27] powerpc/powermac: move pmac_pci_probe_mode from setup.c to pci.c Daniel Axtens
2015-03-30 12:32 ` Michael Ellerman
2015-03-30 21:46 ` Benjamin Herrenschmidt
2015-03-31 4:23 ` Michael Ellerman [this message]
2015-03-30 22:12 ` Daniel Axtens
2015-03-25 5:35 ` [PATCH 03/27] powerpc/swiotlb: give init call a less misleading name Daniel Axtens
2015-03-30 12:32 ` Michael Ellerman
2015-03-25 5:35 ` [PATCH 04/27] powerpc/fsl_pci: Don't change ppc_swiotlb_enable after swiotlb_subsys_init Daniel Axtens
2015-03-30 12:32 ` Michael Ellerman
2015-03-30 23:57 ` Daniel Axtens
2015-03-25 5:35 ` [PATCH 05/27] powerpc: pcibios_enable_device_hook: return bool rather than int Daniel Axtens
2015-03-25 5:35 ` [PATCH 06/27] powerpc: Create the pci_controller_ops struct Daniel Axtens
2015-03-30 12:32 ` Michael Ellerman
2015-03-25 5:35 ` [PATCH 07/27] powerpc: ppc_md.pci_dma_dev_setup -> pci_controller_ops.dma_dev_setup Daniel Axtens
2015-03-30 12:32 ` Michael Ellerman
2015-03-25 5:35 ` [PATCH 08/27] powerpc: ppc_md.pci_dma_bus_setup -> pci_controller_ops.dma_bus_setup Daniel Axtens
2015-03-25 5:35 ` [PATCH 09/27] powerpc: ppc_md.pci_probe_mode -> pci_controller_ops.probe_mode Daniel Axtens
2015-03-25 5:35 ` [PATCH 10/27] powerpc: ppc_md.pcibios_enable_device_hook -> pci_controller_ops.enable_device_hook Daniel Axtens
2015-03-25 5:35 ` [PATCH 11/27] powerpc: ppc_md.pcibios_window_alignment -> pci_controller_ops.window_alignment Daniel Axtens
2015-03-25 5:35 ` [PATCH 12/27] powerpc: ppc_md.pcibios_reset_secondary_bus -> pci_controller_ops.reset_secondary_bus Daniel Axtens
2015-03-25 5:35 ` [PATCH 13/27] powerpc: dart_iommu: optionally populate controller_ops on init Daniel Axtens
2015-03-25 5:35 ` [PATCH 14/27] powerpc/powermac: Move controller ops from ppc_md to controller_ops Daniel Axtens
2015-03-25 5:35 ` [PATCH 15/27] powerpc/pseries: " Daniel Axtens
2015-03-25 5:35 ` [PATCH 16/27] powerpc/powernv: " Daniel Axtens
2015-03-25 5:35 ` [PATCH 17/27] powerpc/pasemi: " Daniel Axtens
2015-03-25 5:35 ` [PATCH 18/27] powerpc/maple: " Daniel Axtens
2015-03-25 5:35 ` [PATCH 19/27] powerpc: fsl_pci, swiotlb: " Daniel Axtens
2015-03-25 5:35 ` [PATCH 20/27] powerpc/cell: " Daniel Axtens
2015-03-25 5:35 ` [PATCH 21/27] powerpc: Remove shim for pci_controller_ops.window_alignment Daniel Axtens
2015-03-25 5:35 ` [PATCH 22/27] powerpc: Remove shim for pci_controller_ops.reset_secondary_bus Daniel Axtens
2015-03-25 5:35 ` [PATCH 23/27] powerpc: Remove shim for pci_controller_ops.enable_device_hook Daniel Axtens
2015-03-25 5:35 ` [PATCH 24/27] powerpc: Remove shim for pci_controller_ops.probe_mode Daniel Axtens
2015-03-25 5:35 ` [PATCH 25/27] powerpc: Remove shim for pci_controller_ops.dma_dev_setup Daniel Axtens
2015-03-25 5:36 ` [PATCH 26/27] powerpc: Remove shim for pci_controller_ops.dma_bus_setup Daniel Axtens
2015-03-25 5:36 ` [PATCH 27/27] powerpc: dart_iommu: Remove check for controller_ops == NULL case Daniel Axtens
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