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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>
Thu, 26 Apr 2007 16:14:33 +0000 (16:14 +0000)
commit76fe00a087b47a79f4af10e7e8efcf4b8c81fb76
tree2d4669e7a391fb5a43e7b9130e50eaf5cbfbace8tree | snapshot
parent77b2e9c8f6261fae3738672a0d9fb94bd84fba3ecommit | 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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