Commit 1c5933c5 authored Jul 14, 2020 by Lee Jones Committed by Vinod Koul Jul 15, 2020

dmaengine: iop-adma: Function parameter documentation must adhere to correct formatting

Also remove superfluous entry.

Fixes the following W=1 kernel build warning(s):

drivers/dma/iop-adma.c:418: warning: Function parameter or member 'chan' not described in 'iop_adma_alloc_chan_resources'

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200714111546.1755231-13-lee.jones@linaro.org

Signed-off-by: Vinod Koul <vkoul@kernel.org>

parent d0c4a149

drivers/dma/iop-adma.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -406,8 +406,7 @@ static void iop_chan_start_null_xor(struct iop_adma_chan *iop_chan);

		/**
		* iop_adma_alloc_chan_resources - returns the number of allocated descriptors
		* @chan - allocate descriptor resources for this channel
		* @client - current client requesting the channel be ready for requests
		* @chan: allocate descriptor resources for this channel
		*
		* Note: We keep the slots for 1 operation on iop_chan->chain at all times. To
		* avoid deadlock, via async_xor, num_descs_in_pool must at a minimum be