From: Geert Uytterhoeven Date: Wed, 20 Aug 2014 13:18:44 +0000 (+0200) Subject: dmaengine: Update documentation for inline wrapper X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=58d06e989e1321b43c1e42bdf3846113e9e16ecd;p=openwrt%2Fstaging%2Fblogic.git dmaengine: Update documentation for inline wrapper Commit 16052827d98fbc13c31ebad560af4bd53e2b4dd5 ("dmaengine/dma_slave: introduce inline wrappers") introduced some wrappers, but there is still a reference to the old function. Update the documentation to use the wrapper, and add a missing "()" to a function name. Signed-off-by: Geert Uytterhoeven Signed-off-by: Vinod Koul --- diff --git a/Documentation/dmaengine.txt b/Documentation/dmaengine.txt index 573e28ce9751..11fb87ff6cd0 100644 --- a/Documentation/dmaengine.txt +++ b/Documentation/dmaengine.txt @@ -98,7 +98,7 @@ The slave DMA usage consists of following steps: unsigned long flags); The peripheral driver is expected to have mapped the scatterlist for - the DMA operation prior to calling device_prep_slave_sg, and must + the DMA operation prior to calling dmaengine_prep_slave_sg(), and must keep the scatterlist mapped until the DMA operation has completed. The scatterlist must be mapped using the DMA struct device. If a mapping needs to be synchronized later, dma_sync_*_for_*() must be @@ -195,5 +195,5 @@ Further APIs: Note: Not all DMA engine drivers can return reliable information for a running DMA channel. It is recommended that DMA engine users - pause or stop (via dmaengine_terminate_all) the channel before + pause or stop (via dmaengine_terminate_all()) the channel before using this API.