[POWERPC] spu_base: fix initialisation on systems with no SPEs

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This change fixes the case where spu_base and spufs are initialised on a
system with no SPEs - unconditionally create the spu_lists so spu_alloc
doesn't explode, and check for spu_management ops before starting spufs.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>

 arch/powerpc/platforms/cell/spu_base.c    |    7 ++++---
 arch/powerpc/platforms/cell/spufs/inode.c |    5 +++++
 2 files changed, 9 insertions(+), 3 deletions(-)

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This commit is contained in:

Jeremy Kerr 2007-04-23 21:08:29 +02:00 • committed by Arnd Bergmann

parent befdc746ee

commit ccf17e9d00

2 changed files with 10 additions and 3 deletions

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8

arch/powerpc/platforms/cell/spu_base.c

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5

arch/powerpc/platforms/cell/spufs/inode.c

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