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authorArnd Bergmann <arnd@arndb.de>2012-09-14 20:21:01 +0000
committerArnd Bergmann <arnd@arndb.de>2012-09-19 15:19:15 +0200
commitc8d9aab065c530db5c38e78eec7e164962f5cb23 (patch)
treee3fffeb14bb73d11608407bcb5e4f1e841a86cba
parenta1b478e829cb3e80021b5e2839d90275310d9eae (diff)
downloadlinux-c8d9aab065c530db5c38e78eec7e164962f5cb23.tar.bz2
ARM: nomadik: use __iomem pointers for MMIO
ARM is moving to stricter checks on readl/write functions, so we need to use the correct types everywhere. Acked-by: Alessandro Rubini <rubini@unipv.it> Acked-by: Linus Walleij <linus.walleij@linaro.org> Cc: STEricsson <STEricsson_nomadik_linux@list.st.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
-rw-r--r--arch/arm/mach-nomadik/include/mach/hardware.h2
-rw-r--r--arch/arm/mach-nomadik/include/mach/uncompress.h8
2 files changed, 5 insertions, 5 deletions
diff --git a/arch/arm/mach-nomadik/include/mach/hardware.h b/arch/arm/mach-nomadik/include/mach/hardware.h
index 6316dba3bfc8..02035e459f50 100644
--- a/arch/arm/mach-nomadik/include/mach/hardware.h
+++ b/arch/arm/mach-nomadik/include/mach/hardware.h
@@ -30,7 +30,7 @@
- NOMADIK_IO_VIRTUAL + NOMADIK_IO_PHYSICAL)
/* used in asm code, so no casts */
-#define IO_ADDRESS(x) ((x) - NOMADIK_IO_PHYSICAL + NOMADIK_IO_VIRTUAL)
+#define IO_ADDRESS(x) IOMEM((x) - NOMADIK_IO_PHYSICAL + NOMADIK_IO_VIRTUAL)
/*
* Base address defination for Nomadik Onchip Logic Block
diff --git a/arch/arm/mach-nomadik/include/mach/uncompress.h b/arch/arm/mach-nomadik/include/mach/uncompress.h
index 071003bc8456..7d4687e9cbdf 100644
--- a/arch/arm/mach-nomadik/include/mach/uncompress.h
+++ b/arch/arm/mach-nomadik/include/mach/uncompress.h
@@ -27,10 +27,10 @@
struct amba_device;
#include <linux/amba/serial.h>
-#define NOMADIK_UART_DR 0x101FB000
-#define NOMADIK_UART_LCRH 0x101FB02c
-#define NOMADIK_UART_CR 0x101FB030
-#define NOMADIK_UART_FR 0x101FB018
+#define NOMADIK_UART_DR (void __iomem *)0x101FB000
+#define NOMADIK_UART_LCRH (void __iomem *)0x101FB02c
+#define NOMADIK_UART_CR (void __iomem *)0x101FB030
+#define NOMADIK_UART_FR (void __iomem *)0x101FB018
static void putc(const char c)
{