[PATCH 03/17] dma: ep93xx_dma: Provide some missing struct attribute documentation
From: Lee Jones <hidden>
Date: 2020-07-14 11:16:56
Also in:
dmaengine, lkml
Subsystem:
dma generic offload engine subsystem, the rest · Maintainers:
Vinod Koul, Linus Torvalds
A couple of entries were missed, causing kerneldoc to complain. Fixes the following W=1 kernel build warning(s): drivers/dma/ep93xx_dma.c:183: warning: Function parameter or member 'slave_config' not described in 'ep93xx_dma_chan' drivers/dma/ep93xx_dma.c:215: warning: Function parameter or member 'hw_synchronize' not described in 'ep93xx_dma_engine' Cc: Lennert Buytenhek <redacted> Cc: Ryan Mallon <redacted> Cc: Mika Westerberg <redacted> Signed-off-by: Lee Jones <redacted> --- drivers/dma/ep93xx_dma.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/dma/ep93xx_dma.c b/drivers/dma/ep93xx_dma.c
index 9c8b4d35cf03d..87a246012629f 100644
--- a/drivers/dma/ep93xx_dma.c
+++ b/drivers/dma/ep93xx_dma.c@@ -147,6 +147,7 @@ struct ep93xx_dma_desc { * is set via .device_config before slave operation is * prepared * @runtime_ctrl: M2M runtime values for the control register. + * @slave_config: slave configuration * * As EP93xx DMA controller doesn't support real chained DMA descriptors we * will have slightly different scheme here: @active points to a head of
@@ -187,6 +188,7 @@ struct ep93xx_dma_chan { * @dma_dev: holds the dmaengine device * @m2m: is this an M2M or M2P device * @hw_setup: method which sets the channel up for operation + * @hw_synchronize: synchronizes DMA channel termination to current context * @hw_shutdown: shuts the channel down and flushes whatever is left * @hw_submit: pushes active descriptor(s) to the hardware * @hw_interrupt: handle the interrupt
--
2.25.1
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