arm: omap: irq: introduce omap_nr_pending

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that variable will tell us how many INTC_PENDING_IRQn
registers we have. It'll be used on a following patch
to cleanup omap_intc_handle_irq() a bit.

Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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Felipe Balbi 2014-09-08 17:54:57 -07:00 • committed by Tony Lindgren

parent a74f0a176e

commit 52b1e12913

1 changed files with 8 additions and 1 deletions

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arch/arm/mach-omap2/irq.c

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