[ARM] Rename ISA mach/dma.h header to mach/isa-dma.h

This avoids confusion with platform specific DMA implementations in
mach/dma.h

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/include/asm/dma.h b/arch/arm/include/asm/dma.h
index 0641998..df5638f 100644
--- a/arch/arm/include/asm/dma.h
+++ b/arch/arm/include/asm/dma.h
@@ -21,7 +21,7 @@
 
 typedef unsigned int dmach_t;
 
-#include <mach/dma.h>
+#include <mach/isa-dma.h>
 
 /*
  * DMA modes
diff --git a/arch/arm/mach-footbridge/include/mach/dma.h b/arch/arm/mach-footbridge/include/mach/isa-dma.h
similarity index 90%
rename from arch/arm/mach-footbridge/include/mach/dma.h
rename to arch/arm/mach-footbridge/include/mach/isa-dma.h
index 62afd21..5bd4a0d 100644
--- a/arch/arm/mach-footbridge/include/mach/dma.h
+++ b/arch/arm/mach-footbridge/include/mach/isa-dma.h
@@ -1,5 +1,5 @@
 /*
- *  arch/arm/mach-footbridge/include/mach/dma.h
+ *  arch/arm/mach-footbridge/include/mach/isa-dma.h
  *
  *  Architecture DMA routines
  *
diff --git a/arch/arm/mach-h720x/include/mach/dma.h b/arch/arm/mach-h720x/include/mach/isa-dma.h
similarity index 87%
rename from arch/arm/mach-h720x/include/mach/dma.h
rename to arch/arm/mach-h720x/include/mach/isa-dma.h
index 2d7c77a..3eafb3f 100644
--- a/arch/arm/mach-h720x/include/mach/dma.h
+++ b/arch/arm/mach-h720x/include/mach/isa-dma.h
@@ -1,5 +1,5 @@
 /*
- * arch/arm/mach-h720x/include/mach/dma.h
+ * arch/arm/mach-h720x/include/mach/isa-dma.h
  *
  * Architecture DMA routes
  *
diff --git a/arch/arm/mach-rpc/include/mach/dma.h b/arch/arm/mach-rpc/include/mach/isa-dma.h
similarity index 92%
rename from arch/arm/mach-rpc/include/mach/dma.h
rename to arch/arm/mach-rpc/include/mach/isa-dma.h
index f0f8c9f..bad7205 100644
--- a/arch/arm/mach-rpc/include/mach/dma.h
+++ b/arch/arm/mach-rpc/include/mach/isa-dma.h
@@ -1,5 +1,5 @@
 /*
- *  arch/arm/mach-rpc/include/mach/dma.h
+ *  arch/arm/mach-rpc/include/mach/isa-dma.h
  *
  *  Copyright (C) 1997 Russell King
  *
diff --git a/arch/arm/mach-shark/include/mach/dma.h b/arch/arm/mach-shark/include/mach/isa-dma.h
similarity index 86%
rename from arch/arm/mach-shark/include/mach/dma.h
rename to arch/arm/mach-shark/include/mach/isa-dma.h
index dfe1da0..864298f 100644
--- a/arch/arm/mach-shark/include/mach/dma.h
+++ b/arch/arm/mach-shark/include/mach/isa-dma.h
@@ -1,5 +1,5 @@
 /*
- * arch/arm/mach-shark/include/mach/dma.h
+ * arch/arm/mach-shark/include/mach/isa-dma.h
  *
  * by Alexander Schulz
  */