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PCI: remove unnecessary volatile in PCIe hotplug struct controller
authorMing Lei <tom.leiming@gmail.com>
Wed, 16 Jul 2008 14:54:30 +0000 (22:54 +0800)
committerJesse Barnes <jbarnes@virtuousgeek.org>
Wed, 16 Jul 2008 15:46:43 +0000 (08:46 -0700)
Proper memory barriers have been added to order accesses
to ->cmd_busy, so volatile declaration for cmd_busy can
be removed.

Signed-off-by: Ming Lei <tom.leiming@gmail.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>

No differences found
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