dmaengine: dw: move dw_dmac.h to where it belongs to

There is a common storage for platform data related structures and definitions
inside kernel source tree. The patch moves file from include/linux to
include/linux/platform_data and renames it acoordingly. The users are also
updated.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
[For the arch/avr32/.* and .*sound/atmel.*]
Acked-by: Hans-Christian Egtvedt <egtvedt@samfundet.no>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

MAINTAINERS

@@ -7875,7 +7875,7 @@ SYNOPSYS DESIGNWARE DMAC DRIVER
 M:	Viresh Kumar <viresh.linux@gmail.com>
 M:	Andy Shevchenko <andriy.shevchenko@linux.intel.com>
 S:	Maintained
-F:	include/linux/dw_dmac.h
+F:	include/linux/platform_data/dma-dw.h
 F:	drivers/dma/dw/
 
 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER

arch/avr32/mach-at32ap/at32ap700x.c

@@ -7,7 +7,7 @@
  */
 #include <linux/clk.h>
 #include <linux/delay.h>
-#include <linux/dw_dmac.h>
+#include <linux/platform_data/dma-dw.h>
 #include <linux/fb.h>
 #include <linux/init.h>
 #include <linux/platform_device.h>

arch/avr32/mach-at32ap/include/mach/atmel-mci.h

 #ifndef __MACH_ATMEL_MCI_H
 #define __MACH_ATMEL_MCI_H
 
-#include <linux/dw_dmac.h>
+#include <linux/platform_data/dma-dw.h>
 
 /**
  * struct mci_dma_data - DMA data for MCI interface

drivers/dma/dw/internal.h

@@ -12,7 +12,7 @@
 #define _DW_DMAC_INTERNAL_H
 
 #include <linux/device.h>
-#include <linux/dw_dmac.h>
+#include <linux/platform_data/dma-dw.h>
 
 #include "regs.h"
 

drivers/dma/dw/regs.h

@@ -11,7 +11,7 @@
 
 #include <linux/interrupt.h>
 #include <linux/dmaengine.h>
-#include <linux/dw_dmac.h>
+#include <linux/platform_data/dma-dw.h>
 
 #define DW_DMA_MAX_NR_CHANNELS	8
 #define DW_DMA_MAX_NR_REQUESTS	16
@@ -161,7 +161,7 @@ struct dw_dma_regs {
 #define DWC_CTLH_DONE		0x00001000
 #define DWC_CTLH_BLOCK_TS_MASK	0x00000fff
 
-/* Bitfields in CFG_LO. Platform-configurable bits are in <linux/dw_dmac.h> */
+/* Bitfields in CFG_LO. Platform-configurable bits are in <linux/platform_data/dma-dw.h> */
 #define DWC_CFGL_CH_PRIOR_MASK	(0x7 << 5)	/* priority mask */
 #define DWC_CFGL_CH_PRIOR(x)	((x) << 5)	/* priority */
 #define DWC_CFGL_CH_SUSP	(1 << 8)	/* pause xfer */
@@ -172,7 +172,7 @@ struct dw_dma_regs {
 #define DWC_CFGL_RELOAD_SAR	(1 << 30)
 #define DWC_CFGL_RELOAD_DAR	(1 << 31)
 
-/* Bitfields in CFG_HI. Platform-configurable bits are in <linux/dw_dmac.h> */
+/* Bitfields in CFG_HI. Platform-configurable bits are in <linux/platform_data/dma-dw.h> */
 #define DWC_CFGH_DS_UPD_EN	(1 << 5)
 #define DWC_CFGH_SS_UPD_EN	(1 << 6)
 

include/sound/atmel-abdac.h

@@ -10,7 +10,7 @@
 #ifndef __INCLUDE_SOUND_ATMEL_ABDAC_H
 #define __INCLUDE_SOUND_ATMEL_ABDAC_H
 
-#include <linux/dw_dmac.h>
+#include <linux/platform_data/dma-dw.h>
 
 /**
  * struct atmel_abdac_pdata - board specific ABDAC configuration

include/sound/atmel-ac97c.h

@@ -10,7 +10,7 @@
 #ifndef __INCLUDE_SOUND_ATMEL_AC97C_H
 #define __INCLUDE_SOUND_ATMEL_AC97C_H
 
-#include <linux/dw_dmac.h>
+#include <linux/platform_data/dma-dw.h>
 
 #define AC97C_CAPTURE	0x01
 #define AC97C_PLAYBACK	0x02

sound/atmel/abdac.c

@@ -9,7 +9,7 @@
  */
 #include <linux/clk.h>
 #include <linux/bitmap.h>
-#include <linux/dw_dmac.h>
+#include <linux/platform_data/dma-dw.h>
 #include <linux/dmaengine.h>
 #include <linux/dma-mapping.h>
 #include <linux/init.h>

sound/atmel/ac97c.c

@@ -31,7 +31,7 @@
 #include <sound/atmel-ac97c.h>
 #include <sound/memalloc.h>
 
-#include <linux/dw_dmac.h>
+#include <linux/platform_data/dma-dw.h>
 
 #include <mach/cpu.h>