From: David Gibson Date: Fri, 27 Apr 2007 01:53:52 +0000 (+1000) Subject: [POWERPC] Prepare for splitting up mmu.h by MMU type X-Git-Tag: v2.6.22-rc1~1109^2~23 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8d2169e8d6b8a91413df33bc402e0f602ceaabcc;p=pandora-kernel.git [POWERPC] Prepare for splitting up mmu.h by MMU type Currently asm-powerpc/mmu.h has definitions for the 64-bit hash based MMU. If CONFIG_PPC64 is not set, it instead includes asm-ppc/mmu.h which contains a particularly horrible mess of #ifdefs giving the definitions for all the various 32-bit MMUs. It would be nice to have the low level definitions for each MMU type neatly in their own separate files. It would also be good to wean arch/powerpc off dependence on the old asm-ppc/mmu.h. This patch makes a start on such a cleanup by moving the definitions for the 64-bit hash MMU to their own file, asm-powerpc/mmu_hash64.h. Definitions for the other MMUs still all come from asm-ppc/mmu.h, however each MMU type can now be one-by-one moved over to their own file, in the process cleaning them up stripping them of cruft no longer necessary in arch/powerpc. Signed-off-by: David Gibson Signed-off-by: Paul Mackerras --- Reading git-diff-tree failed