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| author | Russell King - ARM Linux <linux@arm.linux.org.uk> | 2011-01-01 23:00:23 +0000 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2011-01-14 17:07:49 -0800 |
| commit | 98d530fe246b65fbd3cdeeeca319a80c46cb4793 (patch) | |
| tree | f5b6d711fd6d24ae6a042e91c4bc9108914fb382 /include | |
| parent | dda36f9821321edf65d69da5c0807df7e73d26fc (diff) | |
| download | lwn-98d530fe246b65fbd3cdeeeca319a80c46cb4793.tar.gz lwn-98d530fe246b65fbd3cdeeeca319a80c46cb4793.zip | |
Fix dmaengine_submit() return type
desc->tx_submit's return type is dma_cookie_t, not int. Therefore,
dmaengine_submit() should match this return type as it's just
wrapping this detail.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/dmaengine.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h index 9d8688b92d8b..830935b7c49c 100644 --- a/include/linux/dmaengine.h +++ b/include/linux/dmaengine.h @@ -532,7 +532,7 @@ static inline int dmaengine_resume(struct dma_chan *chan) return dmaengine_device_control(chan, DMA_RESUME, 0); } -static inline int dmaengine_submit(struct dma_async_tx_descriptor *desc) +static inline dma_cookie_t dmaengine_submit(struct dma_async_tx_descriptor *desc) { return desc->tx_submit(desc); } |