Commit 21e3cdb0 authored Jul 14, 2020 by Lee Jones Committed by Vinod Koul Jul 15, 2020

dmaengine: at_hdmac: Repair parameter misspelling and demote non-kerneldoc headers

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

drivers/dma/at_hdmac.c:666: warning: Function parameter or member 'tx' not described in 'atc_tx_submit'
drivers/dma/at_hdmac.c:666: warning: Excess function parameter 'desc' description in 'atc_tx_submit'
drivers/dma/at_hdmac.c:1206: warning: Function parameter or member 'reg_width' not described in 'atc_dma_cyclic_check_values'
drivers/dma/at_hdmac.c:1206: warning: Function parameter or member 'buf_addr' not described in 'atc_dma_cyclic_check_values'
drivers/dma/at_hdmac.c:1206: warning: Function parameter or member 'period_len' not described in 'atc_dma_cyclic_check_values'
drivers/dma/at_hdmac.c:1228: warning: Function parameter or member 'chan' not described in 'atc_dma_cyclic_fill_desc'
drivers/dma/at_hdmac.c:1228: warning: Function parameter or member 'desc' not described in 'atc_dma_cyclic_fill_desc'
drivers/dma/at_hdmac.c:1228: warning: Function parameter or member 'period_index' not described in 'atc_dma_cyclic_fill_desc'
drivers/dma/at_hdmac.c:1228: warning: Function parameter or member 'buf_addr' not described in 'atc_dma_cyclic_fill_desc'
drivers/dma/at_hdmac.c:1228: warning: Function parameter or member 'reg_width' not described in 'atc_dma_cyclic_fill_desc'
drivers/dma/at_hdmac.c:1228: warning: Function parameter or member 'period_len' not described in 'atc_dma_cyclic_fill_desc'
drivers/dma/at_hdmac.c:1228: warning: Function parameter or member 'direction' not described in 'atc_dma_cyclic_fill_desc'

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Cc: Ludovic Desroches <ludovic.desroches@microchip.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Link: https://lore.kernel.org/r/20200714111546.1755231-9-lee.jones@linaro.org

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

parent f15f720b

drivers/dma/at_hdmac.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -656,7 +656,7 @@ static irqreturn_t at_dma_interrupt(int irq, void *dev_id)

		/**
		* atc_tx_submit - set the prepared descriptor(s) to be executed by the engine
		* @desc: descriptor at the head of the transaction chain
		* @tx: descriptor at the head of the transaction chain
		*
		* Queue chain if DMA engine is working already
		*
		@@ -1196,7 +1196,7 @@ err:
		return NULL;
		}

		/**
		/*
		* atc_dma_cyclic_check_values
		* Check for too big/unaligned periods and unaligned DMA buffer
		*/
		@@ -1217,7 +1217,7 @@ err_out:
		return -EINVAL;
		}

		/**
		/*
		* atc_dma_cyclic_fill_desc - Fill one period descriptor
		*/
		static int

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