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ARM: OMAP: speed up gpio irq handling
authorDavid Brownell <dbrownell@users.sourceforge.net>
Thu, 7 Dec 2006 01:14:10 +0000 (17:14 -0800)
committerTony Lindgren <tony@atomide.com>
Mon, 5 Mar 2007 11:11:46 +0000 (03:11 -0800)
commitba4e9b125f4af24d974b9a3dbb5be6b4a097c16f
tree8f6ef10e8048e2065c3ea3ba0fe9d4b9837f7720tree | snapshot
parent3094ee6226f9fb8194ccaafb5a3f90d7abd7b513commit | diff
ARM: OMAP: speed up gpio irq handling

Speedup and shrink GPIO irq handling code, by using a pointer
that's available in the irq_chip structure instead of calling
the get_gpio_bank() function.  On OMAP1 this saves 44 words,
most of which were in IRQ critical path methods.  Hey, every
few instructions help.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/plat-omap/gpio.c diff | blob | history
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