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| author |   Dan Williams <dan.j.williams@intel.com> | 2009-01-19 15:33:14 -0700 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2009-01-19 15:35:54 -0700 |
| commit | c50331e8be32eaba5e1949f98c70d50b891262db (patch) | |
| tree | b748c607329fd03868226ab4fba234a5702368d9 /kernel | |
| parent | dmaengine: kill some dubious WARN_ONCEs (diff) | |
| download | wireguard-linux-c50331e8be32eaba5e1949f98c70d50b891262db.tar.xz wireguard-linux-c50331e8be32eaba5e1949f98c70d50b891262db.zip | |
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>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions