arm: mach-orion5x: use IOMEM() for base address definitions
We now define all virtual base address constants using IOMEM() so that
those are naturally typed as void __iomem pointers, and we do the
necessary adjustements in the mach-orion5x code.
Note that we introduce a few temporary additional "unsigned long"
casts when calling into plat-orion functions. Those are removed by
followup patches converting plat-orion functions to void __iomem
pointers as well.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Tested-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
diff --git a/arch/arm/mach-orion5x/irq.c b/arch/arm/mach-orion5x/irq.c
index 17da709..bf9ff4f 100644
--- a/arch/arm/mach-orion5x/irq.c
+++ b/arch/arm/mach-orion5x/irq.c
@@ -12,6 +12,7 @@
#include <linux/gpio.h>
#include <linux/kernel.h>
#include <linux/irq.h>
+#include <linux/io.h>
#include <mach/bridge-regs.h>
#include <plat/irq.h>
@@ -24,11 +25,11 @@
void __init orion5x_init_irq(void)
{
- orion_irq_init(0, (void __iomem *)MAIN_IRQ_MASK);
+ orion_irq_init(0, MAIN_IRQ_MASK);
/*
* Initialize gpiolib for GPIOs 0-31.
*/
- orion_gpio_init(NULL, 0, 32, (void __iomem *)GPIO_VIRT_BASE, 0,
+ orion_gpio_init(NULL, 0, 32, GPIO_VIRT_BASE, 0,
IRQ_ORION5X_GPIO_START, gpio0_irqs);
}