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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>
Tue, 27 Feb 2007 10:54:23 +0000 (02:54 -0800)
commit85a1486a6401fe7cfe4b1760a7183431435534ad
tree8e2894652255ffd2c8d3929b19e8cd6ea4240d68tree | snapshot
parentf72ff08c205d833850d8131d5ae49925210536b9commit | 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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