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(parent: 97445c3) | patch
x86/pci: Add cap_resource()
authorYinghai Lu <yinghai@kernel.org>
Wed, 10 Feb 2010 09:20:11 +0000 (01:20 -0800)
committerH. Peter Anvin <hpa@zytor.com>
Thu, 11 Feb 2010 01:47:17 +0000 (17:47 -0800)
commit9ad3f2c7c69659c343843393944d739fec1f2e73
treeb1eef2d30a70d8386c3fdfe8bd73cf15de657f8ctree | snapshot (tar.bz2 tar.gz zip)
parent97445c3b86e0b64e059b4829a7193f8e26fb5bfccommit | diff
x86/pci: Add cap_resource()

Prepare for 32bit pci root bus

-v2: hpa said we should compare with (resource_size_t)~0
-v3: according to Linus to use MAX_RESOURCE instead.
     also need need to put related patches together
-v4: according to Andrew, use min in cap_resource()

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
LKML-Reference: <1265793639-15071-8-git-send-email-yinghai@kernel.org>
Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
arch/x86/pci/amd_bus.c diff | blob | blame | history
arch/x86/pci/bus_numa.c diff | blob | blame | history
include/linux/range.h diff | blob | blame | history
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