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authorArnd Bergmann <arnd@arndb.de>2012-09-14 20:10:19 +0000
committerArnd Bergmann <arnd@arndb.de>2012-09-18 10:15:11 +0200
commitdca4ba4121a66bdd0d85d02df21aee2738edcf5a (patch)
tree4ea662dcdb71e2fee7113040a9d6f98a4c8725c2 /arch/arm/mach-at91/at91x40.c
parent0a4b04dc299dfb691827a4001b3d8d7e443b71c9 (diff)
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 'arch/arm/mach-at91/at91x40.c')
-rw-r--r--arch/arm/mach-at91/at91x40.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-at91/at91x40.c b/arch/arm/mach-at91/at91x40.c
index 46090e642d8..6bd7300a2bc 100644
--- a/arch/arm/mach-at91/at91x40.c
+++ b/arch/arm/mach-at91/at91x40.c
@@ -47,7 +47,7 @@ static void at91x40_idle(void)
* Disable the processor clock. The processor will be automatically
* re-enabled by an interrupt or by a reset.
*/
- __raw_writel(AT91_PS_CR_CPU, AT91_PS_CR);
+ __raw_writel(AT91_PS_CR_CPU, AT91_IO_P2V(AT91_PS_CR));
cpu_do_idle();
}