From: Paul Mackerras Date: Thu, 15 Jun 2006 08:03:32 +0000 (+1000) Subject: powerpc: Simplify push_end definition in pci_32.c X-Git-Tag: v2.6.18-rc1~1081^2~225^2~58 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0f582bc1f2cccacd613c411fbea55873d17c3429;p=pandora-kernel.git 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 --- Reading git-diff-tree failed