diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2012-09-15 00:20:02 +0400 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2012-09-19 17:19:13 +0400 |
| commit | c72ecbec1999204be15e40ade63585b16a6f713a (patch) | |
| tree | 6aab28ea0eaa15d7b8a9ee372d99aa1b029001dc | |
| parent | 13ec32f47cb42cecc9cd262c307ef9377c601007 (diff) | |
| download | linux-c72ecbec1999204be15e40ade63585b16a6f713a.tar.xz | |
ARM: ks8695: use __iomem pointers for MMIO
ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.
Cc: Krzysztof Halasa <khc@pm.waw.pl>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| -rw-r--r-- | arch/arm/mach-ks8695/cpu.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-ks8695/include/mach/hardware.h | 2 | ||||
| -rw-r--r-- | arch/arm/mach-ks8695/include/mach/uncompress.h | 6 |
3 files changed, 5 insertions, 5 deletions
diff --git a/arch/arm/mach-ks8695/cpu.c b/arch/arm/mach-ks8695/cpu.c index 7f3f24053a00..ddb24222918e 100644 --- a/arch/arm/mach-ks8695/cpu.c +++ b/arch/arm/mach-ks8695/cpu.c @@ -36,7 +36,7 @@ static struct __initdata map_desc ks8695_io_desc[] = { { - .virtual = KS8695_IO_VA, + .virtual = (unsigned long)KS8695_IO_VA, .pfn = __phys_to_pfn(KS8695_IO_PA), .length = KS8695_IO_SIZE, .type = MT_DEVICE, diff --git a/arch/arm/mach-ks8695/include/mach/hardware.h b/arch/arm/mach-ks8695/include/mach/hardware.h index 5e0c388143da..5090338c0db2 100644 --- a/arch/arm/mach-ks8695/include/mach/hardware.h +++ b/arch/arm/mach-ks8695/include/mach/hardware.h @@ -33,7 +33,7 @@ * head debug code as the initial MMU setup only deals in L1 sections. */ #define KS8695_IO_PA 0x03F00000 -#define KS8695_IO_VA 0xF0000000 +#define KS8695_IO_VA IOMEM(0xF0000000) #define KS8695_IO_SIZE SZ_1M #define KS8695_PCIMEM_PA 0x60000000 diff --git a/arch/arm/mach-ks8695/include/mach/uncompress.h b/arch/arm/mach-ks8695/include/mach/uncompress.h index 9495cb4d701a..8879d610308a 100644 --- a/arch/arm/mach-ks8695/include/mach/uncompress.h +++ b/arch/arm/mach-ks8695/include/mach/uncompress.h @@ -19,15 +19,15 @@ static void putc(char c) { - while (!(__raw_readl(KS8695_UART_PA + KS8695_URLS) & URLS_URTHRE)) + while (!(__raw_readl((void __iomem*)KS8695_UART_PA + KS8695_URLS) & URLS_URTHRE)) barrier(); - __raw_writel(c, KS8695_UART_PA + KS8695_URTH); + __raw_writel(c, (void __iomem*)KS8695_UART_PA + KS8695_URTH); } static inline void flush(void) { - while (!(__raw_readl(KS8695_UART_PA + KS8695_URLS) & URLS_URTE)) + while (!(__raw_readl((void __iomem*)KS8695_UART_PA + KS8695_URLS) & URLS_URTE)) barrier(); } |