ARM: move CP15 definitions to separate header file

Avoid namespace conflicts with drivers over the CP15 definitions by
moving CP15 related prototypes and definitions to a private header
file.

Acked-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Stephen Warren <swarren@nvidia.com> [Tegra]
Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Tested-by: H Hartley Sweeten <hsweeten@visionengravers.com> [EP93xx]
Acked-by: Nicolas Pitre <nico@linaro.org>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: David Howells <dhowells@redhat.com>

7 files changed, 7 insertions, 2 deletions

diff --git a/arch/arm/mm/alignment.c b/arch/arm/mm/alignment.c
index caf14dc059e5..78459b8a2a1d 100644
--- a/arch/arm/mm/alignment.c
+++ b/arch/arm/mm/alignment.c
@@ -22,7 +22,7 @@
 #include <linux/sched.h>
 #include <linux/uaccess.h>
 
-#include <asm/system.h>
+#include <asm/cp15.h>
 #include <asm/unaligned.h>
 
 #include "fault.h"
diff --git a/arch/arm/mm/cache-feroceon-l2.c b/arch/arm/mm/cache-feroceon-l2.c
index e0b0e7a4ec68..dd3d59122cc3 100644
--- a/arch/arm/mm/cache-feroceon-l2.c
+++ b/arch/arm/mm/cache-feroceon-l2.c
@@ -15,6 +15,7 @@
 #include <linux/init.h>
 #include <linux/highmem.h>
 #include <asm/cacheflush.h>
+#include <asm/cp15.h>
 #include <plat/cache-feroceon-l2.h>
 
 /*
diff --git a/arch/arm/mm/cache-tauros2.c b/arch/arm/mm/cache-tauros2.c
index 50868651890f..1fbca05fe906 100644
--- a/arch/arm/mm/cache-tauros2.c
+++ b/arch/arm/mm/cache-tauros2.c
@@ -16,6 +16,7 @@
 
 #include <linux/init.h>
 #include <asm/cacheflush.h>
+#include <asm/cp15.h>
 #include <asm/hardware/cache-tauros2.h>
 
 
diff --git a/arch/arm/mm/cache-xsc3l2.c b/arch/arm/mm/cache-xsc3l2.c
index 5a32020471e3..6c3edeb66e74 100644
--- a/arch/arm/mm/cache-xsc3l2.c
+++ b/arch/arm/mm/cache-xsc3l2.c
@@ -18,7 +18,7 @@
  */
 #include <linux/init.h>
 #include <linux/highmem.h>
-#include <asm/system.h>
+#include <asm/cp15.h>
 #include <asm/cputype.h>
 #include <asm/cacheflush.h>
 
diff --git a/arch/arm/mm/ioremap.c b/arch/arm/mm/ioremap.c
index 80632e8d7538..66daf17b5e33 100644
--- a/arch/arm/mm/ioremap.c
+++ b/arch/arm/mm/ioremap.c
@@ -26,6 +26,7 @@
 #include <linux/vmalloc.h>
 #include <linux/io.h>
 
+#include <asm/cp15.h>
 #include <asm/cputype.h>
 #include <asm/cacheflush.h>
 #include <asm/mmu_context.h>
diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c
index 94c5a0c94f5e..163a69af1fbf 100644
--- a/arch/arm/mm/mmu.c
+++ b/arch/arm/mm/mmu.c
@@ -17,6 +17,7 @@
 #include <linux/fs.h>
 #include <linux/vmalloc.h>
 
+#include <asm/cp15.h>
 #include <asm/cputype.h>
 #include <asm/sections.h>
 #include <asm/cachetype.h>
diff --git a/arch/arm/mm/pgd.c b/arch/arm/mm/pgd.c
index a3e78ccabd65..0acb089d0f70 100644
--- a/arch/arm/mm/pgd.c
+++ b/arch/arm/mm/pgd.c
@@ -12,6 +12,7 @@
 #include <linux/highmem.h>
 #include <linux/slab.h>
 
+#include <asm/cp15.h>
 #include <asm/pgalloc.h>
 #include <asm/page.h>
 #include <asm/tlbflush.h>