powerpc/eeh: Enhance converting EEH dev

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Under some special circumstances, the EEH device doesn't have the
associated device tree node or PCI device. The patch enhances those
functions converting EEH device to device tree node or PCI device
accordingly to avoid unnecessary system crash.

Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

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Gavin Shan 2013-06-05 15:34:03 +08:00 • committed by Benjamin Herrenschmidt

parent 5fb621698e

commit 2d5c121678

1 changed files with 2 additions and 2 deletions

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arch/powerpc/include/asm/eeh.h

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