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authorLuotao Fu <l.fu@pengutronix.de>2008-09-09 10:19:43 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2008-09-09 12:13:53 +0200
commitdefa8c309d280915a2e7f4451f70bcbb087088a3 (patch)
treee7c6e63db7a8e4816f5b91289aaf9741033e60e8 /arch
parent8b0171fad1db5c9a5b315f4a11e65da45fbd6f21 (diff)
downloadop-kernel-dev-defa8c309d280915a2e7f4451f70bcbb087088a3.zip
op-kernel-dev-defa8c309d280915a2e7f4451f70bcbb087088a3.tar.gz
i.MX3: Fix compiler warnings
Fix some base address declaration by adding a cast. Signed-off-by: Luotao Fu <l.fu@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-mx3/iomux.c6
-rw-r--r--arch/arm/plat-mxc/include/mach/clock.h2
-rw-r--r--arch/arm/plat-mxc/include/mach/mx27.h1
-rw-r--r--arch/arm/plat-mxc/include/mach/mx31.h1
4 files changed, 7 insertions, 3 deletions
diff --git a/arch/arm/mach-mx3/iomux.c b/arch/arm/mach-mx3/iomux.c
index 3dda1fe..6e664be 100644
--- a/arch/arm/mach-mx3/iomux.c
+++ b/arch/arm/mach-mx3/iomux.c
@@ -43,7 +43,8 @@ static DEFINE_SPINLOCK(gpio_mux_lock);
*/
int mxc_iomux_mode(unsigned int pin_mode)
{
- u32 reg, field, l, mode, ret = 0;
+ u32 field, l, mode, ret = 0;
+ void __iomem *reg;
reg = IOMUXSW_MUX_CTL + (pin_mode & IOMUX_REG_MASK);
field = pin_mode & 0x3;
@@ -70,7 +71,8 @@ EXPORT_SYMBOL(mxc_iomux_mode);
*/
void mxc_iomux_set_pad(enum iomux_pins pin, u32 config)
{
- u32 reg, field, l;
+ u32 field, l;
+ void __iomem *reg;
reg = IOMUXSW_PAD_CTL + (pin + 2) / 3;
field = (pin + 2) % 3;
diff --git a/arch/arm/plat-mxc/include/mach/clock.h b/arch/arm/plat-mxc/include/mach/clock.h
index 24caa2b..d21f78e 100644
--- a/arch/arm/plat-mxc/include/mach/clock.h
+++ b/arch/arm/plat-mxc/include/mach/clock.h
@@ -39,7 +39,7 @@ struct clk {
/* Register bit position for clock's enable/disable control. */
u8 enable_shift;
/* Register address for clock's enable/disable control. */
- u32 enable_reg;
+ void __iomem *enable_reg;
u32 flags;
/* get the current clock rate (always a fresh value) */
unsigned long (*get_rate) (struct clk *);
diff --git a/arch/arm/plat-mxc/include/mach/mx27.h b/arch/arm/plat-mxc/include/mach/mx27.h
index 212ecc2..a86db64 100644
--- a/arch/arm/plat-mxc/include/mach/mx27.h
+++ b/arch/arm/plat-mxc/include/mach/mx27.h
@@ -128,6 +128,7 @@
* it returns 0xDEADBEEF
*/
#define IO_ADDRESS(x) \
+ (void __iomem *) \
(((x >= AIPI_BASE_ADDR) && (x < (AIPI_BASE_ADDR + AIPI_SIZE))) ? \
AIPI_IO_ADDRESS(x) : \
((x >= SAHB1_BASE_ADDR) && (x < (SAHB1_BASE_ADDR + SAHB1_SIZE))) ? \
diff --git a/arch/arm/plat-mxc/include/mach/mx31.h b/arch/arm/plat-mxc/include/mach/mx31.h
index a7373e4..0536f89 100644
--- a/arch/arm/plat-mxc/include/mach/mx31.h
+++ b/arch/arm/plat-mxc/include/mach/mx31.h
@@ -198,6 +198,7 @@
* it returns 0xDEADBEEF
*/
#define IO_ADDRESS(x) \
+ (void __iomem *) \
(((x >= IRAM_BASE_ADDR) && (x < (IRAM_BASE_ADDR + IRAM_SIZE))) ? IRAM_IO_ADDRESS(x):\
((x >= L2CC_BASE_ADDR) && (x < (L2CC_BASE_ADDR + L2CC_SIZE))) ? L2CC_IO_ADDRESS(x):\
((x >= AIPS1_BASE_ADDR) && (x < (AIPS1_BASE_ADDR + AIPS1_SIZE))) ? AIPS1_IO_ADDRESS(x):\
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