linux-kernel - Re: [PATCH v2 14/22] MIPS/Xlp/MSI: Use MSI chip framework to configure MSI/MSI-X irq

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Message-ID: <5424CBC1.8080702@huawei.com>
Date:	Fri, 26 Sep 2014 10:13:21 +0800
From:	Yijing Wang <wangyijing@...wei.com>
To:	Thierry Reding <thierry.reding@...il.com>
CC:	Bjorn Helgaas <bhelgaas@...gle.com>, <linux-pci@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>, Xinwei Hu <huxinwei@...wei.com>,
	Wuyun <wuyun.wu@...wei.com>,
	<linux-arm-kernel@...ts.infradead.org>,
	Russell King <linux@....linux.org.uk>,
	<linux-arch@...r.kernel.org>, <arnab.basu@...escale.com>,
	<Bharat.Bhushan@...escale.com>, <x86@...nel.org>,
	Arnd Bergmann <arnd@...db.de>,
	Thomas Gleixner <tglx@...utronix.de>,
	"Konrad Rzeszutek Wilk" <konrad.wilk@...cle.com>,
	<xen-devel@...ts.xenproject.org>, Joerg Roedel <joro@...tes.org>,
	<iommu@...ts.linux-foundation.org>, <linux-mips@...ux-mips.org>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	<linuxppc-dev@...ts.ozlabs.org>, <linux-s390@...r.kernel.org>,
	Sebastian Ott <sebott@...ux.vnet.ibm.com>,
	"Tony Luck" <tony.luck@...el.com>, <linux-ia64@...r.kernel.org>,
	"David S. Miller" <davem@...emloft.net>,
	<sparclinux@...r.kernel.org>, Chris Metcalf <cmetcalf@...era.com>,
	Ralf Baechle <ralf@...ux-mips.org>,
	Lucas Stach <l.stach@...gutronix.de>,
	David Vrabel <david.vrabel@...rix.com>,
	"Sergei Shtylyov" <sergei.shtylyov@...entembedded.com>,
	Michael Ellerman <mpe@...erman.id.au>,
	Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>
Subject: Re: [PATCH v2 14/22] MIPS/Xlp/MSI: Use MSI chip framework to configure
 MSI/MSI-X irq

On 2014/9/25 15:36, Thierry Reding wrote:
> On Thu, Sep 25, 2014 at 11:14:24AM +0800, Yijing Wang wrote:
>> Use MSI chip framework instead of arch MSI functions to configure
>> MSI/MSI-X irq. So we can manage MSI/MSI-X irq in a unified framework.
> 
> Nit: s/irq/IRQ/ in the above.
> 
>> Signed-off-by: Yijing Wang <wangyijing@...wei.com>
>> ---
>>  arch/mips/pci/msi-xlp.c |   14 ++++++++++++--
>>  1 files changed, 12 insertions(+), 2 deletions(-)
>>
>> diff --git a/arch/mips/pci/msi-xlp.c b/arch/mips/pci/msi-xlp.c
>> index e469dc7..6b791ef 100644
>> --- a/arch/mips/pci/msi-xlp.c
>> +++ b/arch/mips/pci/msi-xlp.c
>> @@ -245,7 +245,7 @@ static struct irq_chip xlp_msix_chip = {
>>  	.irq_unmask	= unmask_msi_irq,
>>  };
>>  
>> -void arch_teardown_msi_irq(unsigned int irq)
>> +void xlp_teardown_msi_irq(unsigned int irq)
> 
> Should this not be static now as well?

Yes, Will update.

> 
> Thierry
> 


-- 
Thanks!
Yijing

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