[POWERPC] 4xx: UIC add mask_ack callback

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This adds uic_mask_ack_irq() callback to PowerPC 4xx uic code
to avoid kernel crash. It is used for edge-triggered interrupts
by handle_uic_irq().

Signed-off-by: Valentine Barshak <vbarshak@ru.mvista.com>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>

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Valentine Barshak 2007-11-14 07:25:21 +11:00 • committed by Josh Boyer

parent 2ae24c521a

commit b8b799a497

1 changed files with 17 additions and 1 deletions

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arch/powerpc/sysdev/uic.c

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