From: Bjorn Helgaas <helgaas@kernel.org>
To: Denis Efremov <efremov@linux.com>
Cc: "David S. Miller" <davem@davemloft.net>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
Michael Ellerman <mpe@ellerman.id.au>,
Ralf Baechle <ralf@linux-mips.org>,
Paul Burton <paul.burton@mips.com>,
James Hogan <jhogan@kernel.org>, Michal Simek <monstr@monstr.eu>,
linux-mips@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
sparclinux@vger.kernel.org, linux-pci@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 0/5] PCI: Convert pci_resource_to_user() to a weak function
Date: Tue, 30 Jul 2019 13:25:03 -0500 [thread overview]
Message-ID: <20190730182503.GJ203187@google.com> (raw)
In-Reply-To: <20190729101401.28068-1-efremov@linux.com>
On Mon, Jul 29, 2019 at 01:13:56PM +0300, Denis Efremov wrote:
> Architectures currently define HAVE_ARCH_PCI_RESOURCE_TO_USER if they want
> to provide their own pci_resource_to_user() implementation. This could be
> simplified if we make the generic version a weak function. Thus,
> architecture specific versions will automatically override the generic one.
>
> Changes in v2:
> 1. Removed __weak from pci_resource_to_user() declaration
> 2. Fixed typo s/spark/sparc/g
>
> Denis Efremov (5):
> PCI: Convert pci_resource_to_user to a weak function
> microblaze/PCI: Remove HAVE_ARCH_PCI_RESOURCE_TO_USER
> mips/PCI: Remove HAVE_ARCH_PCI_RESOURCE_TO_USER
> powerpc/PCI: Remove HAVE_ARCH_PCI_RESOURCE_TO_USER
> sparc/PCI: Remove HAVE_ARCH_PCI_RESOURCE_TO_USER
>
> arch/microblaze/include/asm/pci.h | 2 --
> arch/mips/include/asm/pci.h | 1 -
> arch/powerpc/include/asm/pci.h | 2 --
> arch/sparc/include/asm/pci.h | 2 --
> drivers/pci/pci.c | 8 ++++++++
> include/linux/pci.h | 12 ------------
> 6 files changed, 8 insertions(+), 19 deletions(-)
Thanks, I added Paul's ack, squashed into a single patch since I think
it's easier to see what's going on then, and applied to pci/misc for
v4.5.
WARNING: multiple messages have this Message-ID (diff)
From: Bjorn Helgaas <helgaas@kernel.org>
To: Denis Efremov <efremov@linux.com>
Cc: Michal Simek <monstr@monstr.eu>,
linux-pci@vger.kernel.org, linux-mips@vger.kernel.org,
Ralf Baechle <ralf@linux-mips.org>,
linux-kernel@vger.kernel.org, sparclinux@vger.kernel.org,
Paul Burton <paul.burton@mips.com>,
Paul Mackerras <paulus@samba.org>,
James Hogan <jhogan@kernel.org>,
linuxppc-dev@lists.ozlabs.org,
"David S. Miller" <davem@davemloft.net>
Subject: Re: [PATCH v2 0/5] PCI: Convert pci_resource_to_user() to a weak function
Date: Tue, 30 Jul 2019 13:25:03 -0500 [thread overview]
Message-ID: <20190730182503.GJ203187@google.com> (raw)
In-Reply-To: <20190729101401.28068-1-efremov@linux.com>
On Mon, Jul 29, 2019 at 01:13:56PM +0300, Denis Efremov wrote:
> Architectures currently define HAVE_ARCH_PCI_RESOURCE_TO_USER if they want
> to provide their own pci_resource_to_user() implementation. This could be
> simplified if we make the generic version a weak function. Thus,
> architecture specific versions will automatically override the generic one.
>
> Changes in v2:
> 1. Removed __weak from pci_resource_to_user() declaration
> 2. Fixed typo s/spark/sparc/g
>
> Denis Efremov (5):
> PCI: Convert pci_resource_to_user to a weak function
> microblaze/PCI: Remove HAVE_ARCH_PCI_RESOURCE_TO_USER
> mips/PCI: Remove HAVE_ARCH_PCI_RESOURCE_TO_USER
> powerpc/PCI: Remove HAVE_ARCH_PCI_RESOURCE_TO_USER
> sparc/PCI: Remove HAVE_ARCH_PCI_RESOURCE_TO_USER
>
> arch/microblaze/include/asm/pci.h | 2 --
> arch/mips/include/asm/pci.h | 1 -
> arch/powerpc/include/asm/pci.h | 2 --
> arch/sparc/include/asm/pci.h | 2 --
> drivers/pci/pci.c | 8 ++++++++
> include/linux/pci.h | 12 ------------
> 6 files changed, 8 insertions(+), 19 deletions(-)
Thanks, I added Paul's ack, squashed into a single patch since I think
it's easier to see what's going on then, and applied to pci/misc for
v4.5.
WARNING: multiple messages have this Message-ID (diff)
From: Bjorn Helgaas <helgaas@kernel.org>
To: Denis Efremov <efremov@linux.com>
Cc: "David S. Miller" <davem@davemloft.net>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
Michael Ellerman <mpe@ellerman.id.au>,
Ralf Baechle <ralf@linux-mips.org>,
Paul Burton <paul.burton@mips.com>,
James Hogan <jhogan@kernel.org>, Michal Simek <monstr@monstr.eu>,
linux-mips@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
sparclinux@vger.kernel.org, linux-pci@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 0/5] PCI: Convert pci_resource_to_user() to a weak function
Date: Tue, 30 Jul 2019 18:25:03 +0000 [thread overview]
Message-ID: <20190730182503.GJ203187@google.com> (raw)
In-Reply-To: <20190729101401.28068-1-efremov@linux.com>
On Mon, Jul 29, 2019 at 01:13:56PM +0300, Denis Efremov wrote:
> Architectures currently define HAVE_ARCH_PCI_RESOURCE_TO_USER if they want
> to provide their own pci_resource_to_user() implementation. This could be
> simplified if we make the generic version a weak function. Thus,
> architecture specific versions will automatically override the generic one.
>
> Changes in v2:
> 1. Removed __weak from pci_resource_to_user() declaration
> 2. Fixed typo s/spark/sparc/g
>
> Denis Efremov (5):
> PCI: Convert pci_resource_to_user to a weak function
> microblaze/PCI: Remove HAVE_ARCH_PCI_RESOURCE_TO_USER
> mips/PCI: Remove HAVE_ARCH_PCI_RESOURCE_TO_USER
> powerpc/PCI: Remove HAVE_ARCH_PCI_RESOURCE_TO_USER
> sparc/PCI: Remove HAVE_ARCH_PCI_RESOURCE_TO_USER
>
> arch/microblaze/include/asm/pci.h | 2 --
> arch/mips/include/asm/pci.h | 1 -
> arch/powerpc/include/asm/pci.h | 2 --
> arch/sparc/include/asm/pci.h | 2 --
> drivers/pci/pci.c | 8 ++++++++
> include/linux/pci.h | 12 ------------
> 6 files changed, 8 insertions(+), 19 deletions(-)
Thanks, I added Paul's ack, squashed into a single patch since I think
it's easier to see what's going on then, and applied to pci/misc for
v4.5.
next prev parent reply other threads:[~2019-07-30 18:25 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-29 10:13 [PATCH v2 0/5] PCI: Convert pci_resource_to_user() to a weak function Denis Efremov
2019-07-29 10:13 ` Denis Efremov
2019-07-29 10:13 ` Denis Efremov
2019-07-29 10:13 ` [PATCH v2 1/5] PCI: Convert pci_resource_to_user " Denis Efremov
2019-07-29 10:13 ` Denis Efremov
2019-07-29 10:13 ` Denis Efremov
2019-07-29 10:13 ` [PATCH v2 2/5] microblaze/PCI: Remove HAVE_ARCH_PCI_RESOURCE_TO_USER Denis Efremov
2019-07-29 10:13 ` [PATCH v2 3/5] mips/PCI: " Denis Efremov
2019-07-29 18:54 ` Paul Burton
2019-07-29 10:14 ` [PATCH v2 4/5] powerpc/PCI: " Denis Efremov
2019-07-29 10:14 ` Denis Efremov
2019-07-29 10:14 ` [PATCH v2 5/5] sparc/PCI: " Denis Efremov
2019-07-29 10:14 ` Denis Efremov
2019-07-30 18:25 ` Bjorn Helgaas [this message]
2019-07-30 18:25 ` [PATCH v2 0/5] PCI: Convert pci_resource_to_user() to a weak function Bjorn Helgaas
2019-07-30 18:25 ` Bjorn Helgaas
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