diff options
author | Paul Mackerras <paulus@samba.org> | 2006-06-15 08:03:32 (GMT) |
---|---|---|
committer | Paul Mackerras <paulus@samba.org> | 2006-06-15 09:25:50 (GMT) |
commit | 0f582bc1f2cccacd613c411fbea55873d17c3429 (patch) | |
tree | 83fc9e579bb520a876ffd75910861c811a0eac14 /arch/powerpc/Kconfig | |
parent | bf72aeba2ffef599d1d386425c9e46b82be657cd (diff) | |
download | linux-fsl-qoriq-0f582bc1f2cccacd613c411fbea55873d17c3429.tar.xz |
powerpc: Simplify push_end definition in pci_32.c
The push_end macro in arch/powerpc/kernel/pci_32.c uses integer
division and multiplication to achieve the effect of rounding a
resource end address up and then advancing it to the end of a
power-of-2 sized region. This changes it to an equivalent computation
that only needs an integer add and OR. This is partly based on an
earlier patch by Mel Gorman.
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/Kconfig')
0 files changed, 0 insertions, 0 deletions