Dan Williams c50331e8be dmaengine: dma_issue_pending_all == nop when CONFIG_DMA_ENGINE=n ...

The device list will always be empty in this configuration, so no need
to walk the list.

Reported-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

2009-01-19 15:35:54 -07:00

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