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(parent: 3367a9e) | patch
x86, olpc: Don't retry EC commands forever
authorPaul Fox <pgf@laptop.org>
Fri, 1 Oct 2010 17:17:19 +0000 (18:17 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Mon, 22 Nov 2010 19:03:04 +0000 (11:03 -0800)
commit8d3ba815d67c4ace1b27e007c371fea35bda5435
tree7321f632d1cafb22bfeb8ffa1ec8a7d33446cb0etree | snapshot
parent3367a9e9ba6101135ecf0540bfa1ec6530f98bdccommit | diff
x86, olpc: Don't retry EC commands forever

commit 286e5b97eb22baab9d9a41ca76c6b933a484252c upstream.

Avoids a potential infinite loop.

It was observed once, during an EC hacking/debugging
session - not in regular operation.

Signed-off-by: Daniel Drake <dsd@laptop.org>
Cc: dilinger@queued.net
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
arch/x86/kernel/olpc.c diff | blob | history
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