Mark casts between integers and pointers with __force to keep sparse
from complaining.
Signed-off-by: Paul Walmsley <[EMAIL PROTECTED]>
---
arch/arm/mach-omap2/clock24xx.h | 6 ++++--
arch/arm/mach-omap2/clock34xx.h | 9 ++++++---
arch/arm/mach-omap2/gpmc.c | 11 +++++++----
arch/arm/mach-omap2/irq.c | 4 ++--
4 files changed, 19 insertions(+), 11 deletions(-)
diff --git a/arch/arm/mach-omap2/clock24xx.h b/arch/arm/mach-omap2/clock24xx.h
index f890f2b..41d8d26 100644
--- a/arch/arm/mach-omap2/clock24xx.h
+++ b/arch/arm/mach-omap2/clock24xx.h
@@ -604,8 +604,10 @@ static struct prcm_config rate_table[] = {
* Since 2420 and 2430 have different cm_base, we use offsets only here.
* Clock code will rewrite the register address as needed.
*/
-#define _CM_REG_OFFSET(module, reg) ((void __iomem *)(module) + (reg))
-#define _GR_MOD_OFFSET(reg) ((void __iomem *)(OMAP24XX_GR_MOD + (reg)))
+#define _CM_REG_OFFSET(module, reg) \
+ ((__force void __iomem *)(module) + (reg))
+#define _GR_MOD_OFFSET(reg) \
+ ((__force void __iomem *)(OMAP24XX_GR_MOD + (reg)))
/*-------------------------------------------------------------------------
* 24xx clock tree.
diff --git a/arch/arm/mach-omap2/clock34xx.h b/arch/arm/mach-omap2/clock34xx.h
index 161da12..2f8401f 100644
--- a/arch/arm/mach-omap2/clock34xx.h
+++ b/arch/arm/mach-omap2/clock34xx.h
@@ -178,7 +178,7 @@ static const struct clksel osc_sys_clksel[] = {
static struct clk osc_sys_ck = {
.name = "osc_sys_ck",
.init = &omap2_init_clksel_parent,
- .clksel_reg = OMAP3430_PRM_CLKSEL,
+ .clksel_reg = (__force void __iomem *)OMAP3430_PRM_CLKSEL,
.clksel_mask = OMAP3430_SYS_CLKIN_SEL_MASK,
.clksel = osc_sys_clksel,
/* REVISIT: deal with autoextclkmode? */
@@ -204,7 +204,7 @@ static struct clk sys_ck = {
.name = "sys_ck",
.parent = &osc_sys_ck,
.init = &omap2_init_clksel_parent,
- .clksel_reg = OMAP3430_PRM_CLKSRC_CTRL,
+ .clksel_reg = (__force void __iomem *)OMAP3430_PRM_CLKSRC_CTRL,
.clksel_mask = OMAP_SYSCLKDIV_MASK,
.clksel = sys_clksel,
.flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | ALWAYS_ENABLED,
@@ -229,7 +229,7 @@ static struct clk mcbsp_clks = {
static struct clk sys_clkout1 = {
.name = "sys_clkout1",
.parent = &osc_sys_ck,
- .enable_reg = OMAP3430_PRM_CLKOUT_CTRL,
+ .enable_reg = (__force void __iomem *)OMAP3430_PRM_CLKOUT_CTRL,
.enable_bit = OMAP3430_CLKOUT_EN_SHIFT,
.flags = CLOCK_IN_OMAP343X,
.recalc = &followparent_recalc,
@@ -272,6 +272,9 @@ static const struct clksel_rate div16_dpll_rates[] = {
#define _OMAP34XX_CM_REGADDR(module, reg) \
((__force void __iomem *)(OMAP34XX_CM_REGADDR((module), (reg))))
+#define _OMAP34XX_PRM_REGADDR(module, reg) \
+ ((__force void __iomem *)(OMAP34XX_PRM_REGADDR((module), (reg))))
+
/* DPLL1 */
/* MPU clock source */
/* Type: DPLL */
diff --git a/arch/arm/mach-omap2/gpmc.c b/arch/arm/mach-omap2/gpmc.c
index 83984f7..5c057a9 100644
--- a/arch/arm/mach-omap2/gpmc.c
+++ b/arch/arm/mach-omap2/gpmc.c
@@ -65,12 +65,12 @@ static struct clk *gpmc_l3_clk;
static void gpmc_write_reg(int idx, u32 val)
{
- __raw_writel(val, gpmc_base + idx);
+ __raw_writel(val, (__force void __iomem *)(gpmc_base + idx));
}
static u32 gpmc_read_reg(int idx)
{
- return __raw_readl(gpmc_base + idx);
+ return __raw_readl((__force void __iomem *)(gpmc_base + idx));
}
void gpmc_cs_write_reg(int cs, int idx, u32 val)
@@ -78,12 +78,15 @@ void gpmc_cs_write_reg(int cs, int idx, u32 val)
u32 reg_addr;
reg_addr = gpmc_base + GPMC_CS0 + (cs * GPMC_CS_SIZE) + idx;
- __raw_writel(val, reg_addr);
+ __raw_writel(val, (__force void __iomem *)reg_addr);
}
u32 gpmc_cs_read_reg(int cs, int idx)
{
- return __raw_readl(gpmc_base + GPMC_CS0 + (cs * GPMC_CS_SIZE) + idx);
+ u32 reg_addr;
+
+ reg_addr = gpmc_base + GPMC_CS0 + (cs * GPMC_CS_SIZE) + idx;
+ return __raw_readl((__force void __iomem *)reg_addr);
}
/* TODO: Add support for gpmc_fck to clock framework and use it */
diff --git a/arch/arm/mach-omap2/irq.c b/arch/arm/mach-omap2/irq.c
index ce85971..441463e 100644
--- a/arch/arm/mach-omap2/irq.c
+++ b/arch/arm/mach-omap2/irq.c
@@ -52,12 +52,12 @@ static struct omap_irq_bank {
static void intc_bank_write_reg(u32 val, struct omap_irq_bank *bank, u16 reg)
{
- __raw_writel(val, bank->base_reg + reg);
+ __raw_writel(val, (__force void __iomem *)(bank->base_reg + reg));
}
static u32 intc_bank_read_reg(struct omap_irq_bank *bank, u16 reg)
{
- return __raw_readl(bank->base_reg + reg);
+ return __raw_readl((__force void __iomem *)(bank->base_reg + reg));
}
/* XXX: FIQ and additional INTC support (only MPU at the moment) */
--
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