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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>
Wed, 4 Apr 2007 14:31:57 +0000 (10:31 -0400)
commitc29aa996f87f88aefe14e32120a650613f6e2db9
tree9c8159f1635f7b990f04e348f1bfc207cb5fc33ctree | snapshot
parente6d23f885ef7d98f623cc809f40be4d5294ee6c4commit | 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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