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i.MX3: Fix compiler warnings

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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>
This commit is contained in:
Luotao Fu 2008-09-09 10:19:43 +02:00 committed by Sascha Hauer
parent 8b0171fad1
commit defa8c309d
4 changed files with 7 additions and 3 deletions
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6
arch/arm/mach-mx3/iomux.c
View file

@ -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;

2
arch/arm/plat-mxc/include/mach/clock.h
View file

@ -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 *);

1
arch/arm/plat-mxc/include/mach/mx27.h
View file

@ -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))) ? \

1
arch/arm/plat-mxc/include/mach/mx31.h
View file

@ -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):\