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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, 16 Apr 2007 20:54:00 +0000 (20:54 +0000)
commitfdf86809a88662d16cb4f20b0646601d3ac45c7d
tree4cb031fb6b9d8b8180071756a2738bbf49ebdfb2tree | snapshot
parent64549a69776d0237350092c9d750c6ac1ca4b46bcommit | 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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