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Commit 2c1d2f34 authored by Scott Wood's avatar Scott Wood Committed by Paul Mackerras
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[POWERPC] qe_ic: Do a sync when masking interrupts



This patch causes a sync do be done after masking a QE interrupt, to
ensure that the masking has completed before interrupts are enabled.
This allows the masking of the cascade IRQ to be removed without causing
spurious interrupts.

The mask_and_ack function is also removed and set to the mask function,
as the two are identical.

Signed-off-by: default avatarScott Wood <scottwood@freescale.com>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent d0e70341
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