Commit d2bfe7b5 authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Vinod Koul
Browse files

dmaengine: edma: make edma_filter_fn private 



With the audio driver no longer referring to this function, it
can be made private to the dmaengine driver itself, and the
header file removed.

Acked-by: default avatarPeter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20190722081705.2084961-2-arnd@arndb.de


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 9c71b9eb

drivers/dma/ti/edma.c

+3 −2
Original line number Diff line number Diff line
@@ -15,7 +15,6 @@ 


#include <linux/dmaengine.h>

#include <linux/dma-mapping.h>

#include <linux/edma.h>

#include <linux/err.h>

#include <linux/init.h>

#include <linux/interrupt.h>
@@ -2185,6 +2184,8 @@ static struct dma_chan *of_edma_xlate(struct of_phandle_args *dma_spec, 
}

#endif



static bool edma_filter_fn(struct dma_chan *chan, void *param);



static int edma_probe(struct platform_device *pdev)

{

	struct edma_soc_info	*info = pdev->dev.platform_data;
@@ -2524,7 +2525,7 @@ static struct platform_driver edma_tptc_driver = { 
	},

};



bool edma_filter_fn(struct dma_chan *chan, void *param)

static bool edma_filter_fn(struct dma_chan *chan, void *param)

{

	bool match = false;

include/linux/edma.h

deleted100644 → 0
+0 −29
Original line number Diff line number Diff line 
/*

 * TI EDMA DMA engine driver

 *

 * Copyright 2012 Texas Instruments

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License as

 * published by the Free Software Foundation version 2.

 *

 * This program is distributed "as is" WITHOUT ANY WARRANTY of any

 * kind, whether express or implied; without even the implied warranty

 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 */

#ifndef __LINUX_EDMA_H

#define __LINUX_EDMA_H



struct dma_chan;



#if defined(CONFIG_TI_EDMA) || defined(CONFIG_TI_EDMA_MODULE)

bool edma_filter_fn(struct dma_chan *, void *);

#else

static inline bool edma_filter_fn(struct dma_chan *chan, void *param)

{

	return false;

}

#endif



#endif