From: Rusty Russell <rusty@rustcorp.com.au>
Date: Wed, 31 Dec 2008 13:24:56 +0000 (+1030)
Subject: PCI: work_on_cpu: use in drivers/pci/pci-driver.c
X-Git-Tag: v2.6.29-rc1~181^2~36
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=873392ca514f87eae39f53b6944caf85b1a047cb;p=pandora-kernel.git

PCI: work_on_cpu: use in drivers/pci/pci-driver.c

This uses work_on_cpu(), rather than altering the cpumask of the
thread which we happen to be.

Note the cleanups:

1) I've removed the CONFIG_NUMA test, since dev_to_node() returns -1
   for !CONFIG_NUMA anyway and the compiler will eliminate it.

2) No need to reset mempolicy to default (a bad idea anyway) since
   work_on_cpu is run from a workqueue.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
---

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