nvme/pci: Remove last_cq_head

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We had been saving the last_cq_head seen from an interrupt so that a
polled queue wouldn't mistakenly trigger spruious interrupt detection. We
don't poll interrupt driven queues any more, so saving this value is
pointless.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Keith Busch <kbusch@kernel.org>

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Keith Busch 2019-12-03 05:53:30 +09:00

parent 22802bf742

commit f6c4d97b0d

1 changed files with 0 additions and 4 deletions

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drivers/nvme/host/pci.c

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