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Commit 7658e7f9 authored by Russell King's avatar Russell King
Browse files

MFD: mcp-sa11x0: remove DMA initializers and variables 



The dma_device_t variables are only ever written to by mcp-sa11x0 and
never read.  As the old SA11x0 DMA support will be removed, remove
these so that it no longer depends on the old SA11x0 DMA definitions.

Acked-by: default avatarJochen Friedrich <jochen@scram.de>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 30816ac0

drivers/mfd/mcp-core.c

+0 −1
Original line number Diff line number Diff line
@@ -19,7 +19,6 @@ 
#include <linux/string.h>

#include <linux/mfd/mcp.h>



#include <mach/dma.h>

#include <asm/system.h>

drivers/mfd/mcp-sa11x0.c

+0 −5
Original line number Diff line number Diff line
@@ -20,7 +20,6 @@ 
#include <linux/platform_device.h>

#include <linux/mfd/mcp.h>



#include <mach/dma.h>

#include <mach/hardware.h>

#include <asm/mach-types.h>

#include <asm/system.h>
@@ -158,10 +157,6 @@ static int mcp_sa11x0_probe(struct platform_device *pdev) 
	mcp->owner		= THIS_MODULE;

	mcp->ops		= &mcp_sa11x0;

	mcp->sclk_rate		= data->sclk_rate;

	mcp->dma_audio_rd	= DMA_Ser4MCP0Rd;

	mcp->dma_audio_wr	= DMA_Ser4MCP0Wr;

	mcp->dma_telco_rd	= DMA_Ser4MCP1Rd;

	mcp->dma_telco_wr	= DMA_Ser4MCP1Wr;

	mcp->gpio_base		= data->gpio_base;



	platform_set_drvdata(pdev, mcp);

drivers/mfd/ucb1x00-assabet.c

+0 −3
Original line number Diff line number Diff line
@@ -16,9 +16,6 @@ 
#include <linux/device.h>

#include <linux/mfd/ucb1x00.h>



#include <mach/dma.h>





#define UCB1X00_ATTR(name,input)\

static ssize_t name##_show(struct device *dev, struct device_attribute *attr, \

			   char *buf)	\

drivers/mfd/ucb1x00-core.c

+0 −1
Original line number Diff line number Diff line
@@ -29,7 +29,6 @@ 
#include <linux/gpio.h>

#include <linux/semaphore.h>



#include <mach/dma.h>

#include <mach/hardware.h>



static DEFINE_MUTEX(ucb1x00_mutex);

drivers/mfd/ucb1x00-ts.c

+0 −1
Original line number Diff line number Diff line
@@ -32,7 +32,6 @@ 
#include <linux/kthread.h>

#include <linux/mfd/ucb1x00.h>



#include <mach/dma.h>

#include <mach/collie.h>

#include <asm/mach-types.h>