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Scott Wood authored
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:
Scott Wood <scottwood@freescale.com> Signed-off-by:
Paul Mackerras <paulus@samba.org>
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