Commit 7d268a28 authored by Green Wan's avatar Green Wan Committed by Vinod Koul
Browse files

dmaengine: sf-pdma: move macro to header file 



The place where the macro, SF_PDMA_REG_BASE(), is cause kernel-doc
using wrong function declaration. Move it to header file.

Signed-off-by: default avatarGreen Wan <green.wan@sifive.com>
Link: https://lore.kernel.org/r/20191118143554.16129-2-green.wan@sifive.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent dd9c324a

drivers/dma/sf-pdma/sf-pdma.c

+0 −1
Original line number Diff line number Diff line
@@ -435,7 +435,6 @@ static int sf_pdma_irq_init(struct platform_device *pdev, struct sf_pdma *pdma) 
 *

 * Return: none

 */

#define SF_PDMA_REG_BASE(ch)	(pdma->membase + (PDMA_CHAN_OFFSET * (ch)))

static void sf_pdma_setup_chans(struct sf_pdma *pdma)

{

	int i;

drivers/dma/sf-pdma/sf-pdma.h

+2 −0
Original line number Diff line number Diff line
@@ -57,6 +57,8 @@ 
/* Error Recovery */

#define MAX_RETRY					1



#define SF_PDMA_REG_BASE(ch)	(pdma->membase + (PDMA_CHAN_OFFSET * (ch)))



struct pdma_regs {

	/* read-write regs */

	void __iomem *ctrl;		/* 4 bytes */

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