[PATCH] ARM: mach-orion5x: fix legacy get_irqnr_and_base

[Jason Cooper]

On Sun, Nov 22, 2015 at 10:44:19PM -0500, Nicolas Pitre wrote:
> Commit 5be9fc23cd ("ARM: orion5x: fix legacy orion5x IRQ numbers") shifted
> IRQ numbers by one but didn't update the get_irqnr_and_base macro
> accordingly.  This macro is involved when CONFIG_MULTI_IRQ_HANDLER
> is not defined.
> 
> Signed-off-by: Nicolas Pitre <nico at linaro.org>

Applied to mvebu/fixes with minor tweak to the subject line and Cc's to
stable back to v4.2.

thx,

Jason.