[ARM] Move common definition of MAX_DMA_ADDRESS to asm/dma.h

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

16 files changed, 7 insertions, 31 deletions

diff --git a/include/asm-arm/arch-aaec2000/dma.h b/include/asm-arm/arch-aaec2000/dma.h
index 28c890b..c42212c 100644
--- a/include/asm-arm/arch-aaec2000/dma.h
+++ b/include/asm-arm/arch-aaec2000/dma.h
@@ -11,7 +11,6 @@
 #ifndef __ASM_ARCH_DMA_H
 #define __ASM_ARCH_DMA_H
 
-#define MAX_DMA_ADDRESS         0xffffffff
 #define MAX_DMA_CHANNELS        0
 
 #endif
diff --git a/include/asm-arm/arch-clps711x/dma.h b/include/asm-arm/arch-clps711x/dma.h
index 3c4c5c8..c35f87d 100644
--- a/include/asm-arm/arch-clps711x/dma.h
+++ b/include/asm-arm/arch-clps711x/dma.h
@@ -20,8 +20,6 @@
 #ifndef __ASM_ARCH_DMA_H
 #define __ASM_ARCH_DMA_H
 
-#define MAX_DMA_ADDRESS		0xffffffff
-
 #define MAX_DMA_CHANNELS	0
 
 #endif /* _ASM_ARCH_DMA_H */
diff --git a/include/asm-arm/arch-ebsa110/dma.h b/include/asm-arm/arch-ebsa110/dma.h
index d491776..f1add13 100644
--- a/include/asm-arm/arch-ebsa110/dma.h
+++ b/include/asm-arm/arch-ebsa110/dma.h
@@ -12,7 +12,6 @@
 #ifndef __ASM_ARCH_DMA_H
 #define __ASM_ARCH_DMA_H
 
-#define MAX_DMA_ADDRESS		0xffffffff
 #define MAX_DMA_CHANNELS	0
 
 #endif /* _ASM_ARCH_DMA_H */
diff --git a/include/asm-arm/arch-ebsa285/dma.h b/include/asm-arm/arch-ebsa285/dma.h
index c43046e..0259ad4 100644
--- a/include/asm-arm/arch-ebsa285/dma.h
+++ b/include/asm-arm/arch-ebsa285/dma.h
@@ -10,11 +10,6 @@
 #define __ASM_ARCH_DMA_H
 
 /*
- * This is the maximum DMA address that can be DMAd to.
- */
-#define MAX_DMA_ADDRESS		0xffffffff
-
-/*
  * The 21285 has two internal DMA channels; we call these 8 and 9.
  * On CATS hardware we have an additional eight ISA dma channels
  * numbered 0..7.
diff --git a/include/asm-arm/arch-epxa10db/dma.h b/include/asm-arm/arch-epxa10db/dma.h
index 5d97734..6e13e6b 100644
--- a/include/asm-arm/arch-epxa10db/dma.h
+++ b/include/asm-arm/arch-epxa10db/dma.h
@@ -20,8 +20,6 @@
 #ifndef __ASM_ARCH_DMA_H
 #define __ASM_ARCH_DMA_H
 
-#define MAX_DMA_ADDRESS		0xffffffff
-
 #define MAX_DMA_CHANNELS	0
 
 #endif /* _ASM_ARCH_DMA_H */
diff --git a/include/asm-arm/arch-imx/dma.h b/include/asm-arm/arch-imx/dma.h
index dbdc017..0b8f39a 100644
--- a/include/asm-arm/arch-imx/dma.h
+++ b/include/asm-arm/arch-imx/dma.h
@@ -20,8 +20,6 @@
 #ifndef __ASM_ARCH_DMA_H
 #define __ASM_ARCH_DMA_H
 
-#define MAX_DMA_ADDRESS		0xffffffff
-
 #define MAX_DMA_CHANNELS	0
 
 /*
diff --git a/include/asm-arm/arch-integrator/dma.h b/include/asm-arm/arch-integrator/dma.h
index 7171792..6f934f6 100644
--- a/include/asm-arm/arch-integrator/dma.h
+++ b/include/asm-arm/arch-integrator/dma.h
@@ -20,8 +20,6 @@
 #ifndef __ASM_ARCH_DMA_H
 #define __ASM_ARCH_DMA_H
 
-#define MAX_DMA_ADDRESS		0xffffffff
-
 #define MAX_DMA_CHANNELS	0
 
 #endif /* _ASM_ARCH_DMA_H */
diff --git a/include/asm-arm/arch-iop3xx/dma.h b/include/asm-arm/arch-iop3xx/dma.h
index 797f9e6..58ec24d 100644
--- a/include/asm-arm/arch-iop3xx/dma.h
+++ b/include/asm-arm/arch-iop3xx/dma.h
@@ -11,6 +11,4 @@
 #ifndef _IOP3XX_DMA_H_P
 #define _IOP3XX_DMA_H_P
 
-#define MAX_DMA_ADDRESS		0xffffffff
-
 #endif /* _ASM_ARCH_DMA_H_P */
diff --git a/include/asm-arm/arch-ixp2000/dma.h b/include/asm-arm/arch-ixp2000/dma.h
index 0fb3568..3af3825 100644
--- a/include/asm-arm/arch-ixp2000/dma.h
+++ b/include/asm-arm/arch-ixp2000/dma.h
@@ -10,8 +10,6 @@
 #ifndef __ASM_ARCH_DMA_H
 #define __ASM_ARCH_DMA_H
 
-#define MAX_DMA_ADDRESS		0xffffffff
-
 /* No DMA */
 #define MAX_DMA_CHANNELS	0
 
diff --git a/include/asm-arm/arch-lh7a40x/dma.h b/include/asm-arm/arch-lh7a40x/dma.h
index 5797f01..18f1368 100644
--- a/include/asm-arm/arch-lh7a40x/dma.h
+++ b/include/asm-arm/arch-lh7a40x/dma.h
@@ -11,7 +11,6 @@
 #ifndef __ASM_ARCH_DMA_H
 #define __ASM_ARCH_DMA_H
 
-#define MAX_DMA_ADDRESS		0xffffffff
 #define MAX_DMA_CHANNELS	0 /* All DMA is internal to CPU */
 
 #endif /* _ASM_ARCH_DMA_H */
diff --git a/include/asm-arm/arch-omap/dma.h b/include/asm-arm/arch-omap/dma.h
index ccbcb58..40c0454 100644
--- a/include/asm-arm/arch-omap/dma.h
+++ b/include/asm-arm/arch-omap/dma.h
@@ -21,7 +21,6 @@
 #ifndef __ASM_ARCH_DMA_H
 #define __ASM_ARCH_DMA_H
 
-#define MAX_DMA_ADDRESS			0xffffffff
 #define MAX_DMA_CHANNELS		0
 
 /* Hardware registers for omap1 */
diff --git a/include/asm-arm/arch-pxa/dma.h b/include/asm-arm/arch-pxa/dma.h
index 56db3d4..7402bda 100644
--- a/include/asm-arm/arch-pxa/dma.h
+++ b/include/asm-arm/arch-pxa/dma.h
@@ -12,8 +12,6 @@
 #ifndef __ASM_ARCH_DMA_H
 #define __ASM_ARCH_DMA_H
 
-#define MAX_DMA_ADDRESS		0xffffffff
-
 /* No DMA as the rest of the world see it */
 #define MAX_DMA_CHANNELS	0
 
diff --git a/include/asm-arm/arch-realview/dma.h b/include/asm-arm/arch-realview/dma.h
index 744491a..d595cc9 100644
--- a/include/asm-arm/arch-realview/dma.h
+++ b/include/asm-arm/arch-realview/dma.h
@@ -21,7 +21,6 @@
 #ifndef __ASM_ARCH_DMA_H
 #define __ASM_ARCH_DMA_H
 
-#define MAX_DMA_ADDRESS		0xffffffff
 #define MAX_DMA_CHANNELS	0
 
 #endif /* _ASM_ARCH_DMA_H */
diff --git a/include/asm-arm/arch-sa1100/dma.h b/include/asm-arm/arch-sa1100/dma.h
index 3d60ed9..a79c2d3 100644
--- a/include/asm-arm/arch-sa1100/dma.h
+++ b/include/asm-arm/arch-sa1100/dma.h
@@ -15,12 +15,6 @@
 
 
 /*
- * This is the maximum DMA address that can be DMAd to.
- */
-#define MAX_DMA_ADDRESS		0xffffffff
-
-
-/*
  * The regular generic DMA interface is inappropriate for the
  * SA1100 DMA model.  None of the SA1100 specific drivers using
  * DMA are portable anyway so it's pointless to try to twist the
diff --git a/include/asm-arm/arch-versatile/dma.h b/include/asm-arm/arch-versatile/dma.h
index dcc8ac2..94b3fc5 100644
--- a/include/asm-arm/arch-versatile/dma.h
+++ b/include/asm-arm/arch-versatile/dma.h
@@ -21,7 +21,6 @@
 #ifndef __ASM_ARCH_DMA_H
 #define __ASM_ARCH_DMA_H
 
-#define MAX_DMA_ADDRESS		0xffffffff
 #define MAX_DMA_CHANNELS	0
 
 #endif /* _ASM_ARCH_DMA_H */
diff --git a/include/asm-arm/dma.h b/include/asm-arm/dma.h
index 1c7087f..49c01e2 100644
--- a/include/asm-arm/dma.h
+++ b/include/asm-arm/dma.h
@@ -10,6 +10,13 @@ typedef unsigned int dmach_t;
 #include <asm/arch/dma.h>
 
 /*
+ * This is the maximum virtual address which can be DMA'd from.
+ */
+#ifndef MAX_DMA_ADDRESS
+#define MAX_DMA_ADDRESS	0xffffffff
+#endif
+
+/*
  * DMA modes
  */
 typedef unsigned int dmamode_t;