From: Alexander Popov Date: Mon, 16 Dec 2013 08:12:17 +0000 (+0400) Subject: dmaengine: fix incorrect kernel-doc comment for struct dma_slave_config X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=397321f45d31159c84982978106f3165be44bc2b;p=deliverable%2Flinux.git dmaengine: fix incorrect kernel-doc comment for struct dma_slave_config The 'direction' member of 'struct dma_slave_config' is of data type 'enum dma_transfer_direction', so update the kernel-doc comment for 'struct dma_slave_config' to refer to appropriate values. Signed-off-by: Alexander Popov Signed-off-by: Vinod Koul --- diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h index 41cf0c399288..bd6b88222ced 100644 --- a/include/linux/dmaengine.h +++ b/include/linux/dmaengine.h @@ -305,9 +305,8 @@ enum dma_slave_buswidth { /** * struct dma_slave_config - dma slave channel runtime config * @direction: whether the data shall go in or out on this slave - * channel, right now. DMA_TO_DEVICE and DMA_FROM_DEVICE are - * legal values, DMA_BIDIRECTIONAL is not acceptable since we - * need to differentiate source and target addresses. + * channel, right now. DMA_MEM_TO_DEV and DMA_DEV_TO_MEM are + * legal values. * @src_addr: this is the physical address where DMA slave data * should be read (RX), if the source is memory this argument is * ignored.