dmaengine: dma_issue_pending_all == nop when CONFIG_DMA_ENGINE=n
authorDan Williams <dan.j.williams@intel.com>
Mon, 19 Jan 2009 22:33:14 +0000 (15:33 -0700)
committerDan Williams <dan.j.williams@intel.com>
Mon, 19 Jan 2009 22:35:54 +0000 (15:35 -0700)
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>

No differences found