[PATCH] ARM: orion: convert the irq_reg_{readl,writel} calls to the new API

[jason@lakedaemon.net (Jason Cooper)]

grmbl.  Helps if I actually add tglx...

Soory for the extra noise.

On Tue, Nov 25, 2014 at 09:37:56PM -0500, Jason Cooper wrote:
> Gregory,
> 
> +tglx: heads up.
> 
> On Tue, Nov 25, 2014 at 04:19:12PM +0100, Gregory CLEMENT wrote:
> > The commit "genirq: Generic chip: Change irq_reg_{readl,writel}
> > arguments" modified the API. In the same tome the
> > arch/arm/plat-orion/gpio.c file received a fix with the use of the old
> > API: "ARM: orion: Fix for certain sequence of request_irq can cause
> > irq storm". This commit fixes the use of the API.
> > 
> > Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
> > ---
> > Hi Jason,
> > 
> > This patch fix a build error in linux-next:
> > 
> > arch/arm/plat-orion/gpio.c:509:12: error: too few arguments to function 'irq_reg_readl'
> > arch/arm/plat-orion/gpio.c:511:2: error: too few arguments to function 'irq_reg_writel'
> > arch/arm/plat-orion/gpio.c:523:12: error: too few arguments to function 'irq_reg_readl'
> > arch/arm/plat-orion/gpio.c:525:2: error: too few arguments to function 'irq_reg_writel'
> > 
> > But if we want to apply it on the mvebu branch we need to add a
> > dependecy to "332fd7c4fef5 genirq: Generic chip: Change
> > irq_reg_{readl,writel} arguments"
> > 
> > Thanks,
> > 
> > Gregory
> > 
> >  arch/arm/plat-orion/gpio.c | 8 ++++----
> >  1 file changed, 4 insertions(+), 4 deletions(-)
> 
> Applied to irqchip/core (source of genirq API change) with a dependency
> on tags/mvebu-fixes-3.18 (in mainline since v3.18-rc5) with Olof's Ack.
> 
> ThomasG, this means we'll be pulling in two patches not related to
> irqchip, but this was the least offensive path I could come up with to
> solve the issue.
> 
> bisection will fail iff building legacy plat-orion code, *and* it lands between
> 
>   19e1c15753d2 Merge tag 'tags/mvebu-fixes-3.18' into irqchip/core
> 
> and
> 
>   2f90bce7ff1f ARM: orion: convert the irq_reg_{readl,writel} calls to the new API
> 
> which is a one patch window.  I hope that's tolerable. :-/
> 
> 
> Thanks for putting this together Gregory!
> 
> thx,
> 
> Jason.