[PATCH] irqchip: atmel-aic-common: prevent clobbering of priority when changing IRQ type

[Jason Cooper]

On Wed, Jan 07, 2015 at 10:04:11AM +0100, Nicolas Ferre wrote:
> Le 07/01/2015 04:09, Jason Cooper a écrit :
> > atmel maintainers,
> > 
> > On Tue, Jan 06, 2015 at 06:47:23PM -0800, gavinli at thegavinli.com wrote:
> >> From: Gavin Li <git at thegavinli.com>
> >>
> >> This patch makes the bitmask for AIC_SRCTYPE consistent
> >> with that of its valid values, and prevents the priority
> >> field at bits 2:0 from being clobbered by an incorrect
> >> AND with the AIC_SRCTYPE mask.
> >>
> >> Signed-off-by: Gavin Li <gavinli at thegavinli.com>
> >> ---
> >>  drivers/irqchip/irq-atmel-aic-common.c | 4 ++--
> >>  1 file changed, 2 insertions(+), 2 deletions(-)
> > 
> > Please give an Acked-by if this looks good to you.  I'd like to get it
> > pushed fairly soon.
> 
> Hi Jason,
> 
> After a private message with Boris, here is our:
> Acked-by: Boris Brezillon <boris.brezillon at free-electrons.com>
> Acked-by: Nicolas Ferre <nicolas.ferre at atmel.com>
> 
> It is indeed a pretty important fix.
> 
> (I added the linux-arm-kernel mailing-list for the record).

:)  oops.  I completely missed that it was originally (and this version)
off-list.  Gavin, in the future, please include the mailinglist when
sending.

> Moreover, can you please add a stable tag like:
> Cc: <stable at vger.kernel.org> # 3.17+

Will do.

thx,

Jason.