linux-kernel - Re: [RFT v2 44/48] genirq, pinctrl: Kill the first parameter 'irq' of irq_flow_handler

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Message-ID: <29876063.DDhUqa5fWz@diego>
Date:	Wed, 10 Jun 2015 10:40:09 +0200
From:	Heiko Stübner <heiko@...ech.de>
To:	Jiang Liu <jiang.liu@...ux.intel.com>
Cc:	Thomas Gleixner <tglx@...utronix.de>,
	Bjorn Helgaas <bhelgaas@...gle.com>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Ingo Molnar <mingo@...hat.com>,
	"H. Peter Anvin" <hpa@...or.com>,
	Randy Dunlap <rdunlap@...radead.org>,
	Yinghai Lu <yinghai@...nel.org>,
	Borislav Petkov <bp@...en8.de>,
	Linus Walleij <linus.walleij@...aro.org>,
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	Scott Branden <sbranden@...adcom.com>,
	Mika Westerberg <mika.westerberg@...ux.intel.com>,
	Heikki Krogerus <heikki.krogerus@...ux.intel.com>,
	Matthias Brugger <matthias.bgg@...il.com>,
	Alessandro Rubini <rubini@...pv.it>,
	Jean-Christophe Plagniol-Villard <plagnioj@...osoft.com>,
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	Tony Luck <tony.luck@...el.com>, x86@...nel.org,
	linux-kernel@...r.kernel.org, linux-pci@...r.kernel.org,
	linux-acpi@...r.kernel.org, Barry Song <Baohua.Song@....com>,
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	linux-rockchip@...ts.infradead.org, kernel@...inux.com,
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Subject: Re: [RFT v2 44/48] genirq, pinctrl: Kill the first parameter 'irq' of irq_flow_handler_t

Am Donnerstag, 4. Juni 2015, 12:13:54 schrieb Jiang Liu:
> Now most IRQ flow handlers make no use of the first parameter 'irq'.
> And for those who do make use of 'irq', we could easily get the irq
> number through irq_desc->irq_data->irq. So kill the first parameter
> 'irq' of irq_flow_handler_t.
> 
> To ease review, I have split the changes into several parts, though
> they should be merge as one to support bisecting.
> 
> Signed-off-by: Jiang Liu <jiang.liu@...ux.intel.com>
> ---

>  drivers/pinctrl/pinctrl-rockchip.c            |    2 +-

For Rockchip
Acked-by: Heiko Stuebner <heiko@...ech.de>

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