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(parent: 9ebbec2) | patch
[ARM] 4688/1: at91: speed-up irq processing
authorMarc Pignat <marc.pignat@hevs.ch>
Mon, 3 Dec 2007 11:58:24 +0000 (12:58 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sat, 26 Jan 2008 15:00:30 +0000 (15:00 +0000)
commit156864f806baa4e1aa6eabd28ac45ecc92b31315
tree8771cab0e5aa41e0d7f71762fe4671d58b155ae9tree | snapshot
parent9ebbec27da6d7f4762b73985ac4929acf061d48bcommit | diff
[ARM] 4688/1: at91: speed-up irq processing

Save N instructions on every interrupt processing (where N is the
number of interrupts processed in any one IRQ exception).

Signed-off-by: Marc Pignat <marc.pignat@hevs.ch>
Acked-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
include/asm-arm/arch-at91/entry-macro.S diff | blob | history
Beck SC1x5 Kernel