[PATCH] ARM: remove NR_IRQS dependency for ARM-specific HARDIRQ_BITS definition

Nicolas Pitre [off-list ref] writes:

On Tue, 25 Oct 2011, Kevin Hilman wrote:

quoted

As a first step towards removing NR_IRQS, remove the ARM customization
of HARDIRQ_BITS based on NR_IRQS.

The generic code in <linux/hardirq.h> already has a default value of
10 for HARDIRQ_BITS which is the max used on ARM, so let's just remove
the NR_IRQS based customization and use the generic default.

Signed-off-by: Kevin Hilman <redacted>

Acked-by: Nicolas Pitre <redacted>

Thanks.

FYI, this is now in Russell's patch system as 7140/1:

http://www.arm.linux.org.uk/developer/patches/viewpatch.php?id=7140/1

Kevin