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| author | Bjorn Helgaas <bjorn.helgaas@hp.com> | 2009-11-14 01:34:08 +0100 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2009-11-25 00:29:11 +0100 |
| commit | df5eb1d67e8074dfbc23cf396c556116728187b3 (patch) | |
| tree | 1512457b52c6763ee9921094f62690d0a3b8b1e3 /arch/x86/include/asm/mmconfig.h | |
| parent | x86/PCI: MMCONFIG: reject MMCONFIG apertures at address zero (diff) | |
| download | linux-df5eb1d67e8074dfbc23cf396c556116728187b3.tar.xz linux-df5eb1d67e8074dfbc23cf396c556116728187b3.zip | |
x86/PCI: MMCONFIG: add PCI_MMCFG_BUS_OFFSET() to factor common expression
This factors out the common "bus << 20" expression used when computing the
MMCONFIG address.
Reviewed-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'arch/x86/include/asm/mmconfig.h')
0 files changed, 0 insertions, 0 deletions