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| author | Arnd Bergmann <arnd@arndb.de> | 2012-09-14 22:10:19 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2012-09-18 10:15:11 +0200 |
| commit | dca4ba4121a66bdd0d85d02df21aee2738edcf5a (patch) | |
| tree | 4ea662dcdb71e2fee7113040a9d6f98a4c8725c2 /arch/arm/mach-at91/setup.c | |
| parent | ARM: shmobile: use __iomem pointers for MMIO (diff) | |
| download | linux-dca4ba4121a66bdd0d85d02df21aee2738edcf5a.tar.xz linux-dca4ba4121a66bdd0d85d02df21aee2738edcf5a.zip | |
ARM: at91: 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: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to '')
| -rw-r--r-- | arch/arm/mach-at91/setup.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-at91/setup.c b/arch/arm/mach-at91/setup.c index 944bffb08991..e6f52de1062f 100644 --- a/arch/arm/mach-at91/setup.c +++ b/arch/arm/mach-at91/setup.c @@ -73,7 +73,7 @@ void __init at91_init_sram(int bank, unsigned long base, unsigned int length) { struct map_desc *desc = &sram_desc[bank]; - desc->virtual = AT91_IO_VIRT_BASE - length; + desc->virtual = (unsigned long)AT91_IO_VIRT_BASE - length; if (bank > 0) desc->virtual -= sram_desc[bank - 1].length; @@ -88,7 +88,7 @@ void __init at91_init_sram(int bank, unsigned long base, unsigned int length) } static struct map_desc at91_io_desc __initdata = { - .virtual = AT91_VA_BASE_SYS, + .virtual = (unsigned long)AT91_VA_BASE_SYS, .pfn = __phys_to_pfn(AT91_BASE_SYS), .length = SZ_16K, .type = MT_DEVICE, |