[ARM] omap: DSP registers don't need to be casted

We're now assigning/comparing void __iomem pointers with
void __iomem pointer variables.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

2 files changed, 4 insertions, 4 deletions

diff --git a/arch/arm/mach-omap1/clock.c b/arch/arm/mach-omap1/clock.c
index 5965cf09f8c4..51a9be6763fc 100644
--- a/arch/arm/mach-omap1/clock.c
+++ b/arch/arm/mach-omap1/clock.c
@@ -625,7 +625,7 @@ static void __init omap1_clk_disable_unused(struct clk *clk)
 
         /* Clocks in the DSP domain need api_ck. Just assume bootloader
          * has not enabled any DSP clocks */
-        if ((u32)clk->enable_reg == DSP_IDLECT2) {
+        if (clk->enable_reg == DSP_IDLECT2) {
                 printk(KERN_INFO "Skipping reset check for DSP domain "
                        "clock \"%s\"\n", clk->name);
                 return;
diff --git a/arch/arm/mach-omap1/clock.h b/arch/arm/mach-omap1/clock.h
index 6eadf72828d8..5635b511ab6f 100644
--- a/arch/arm/mach-omap1/clock.h
+++ b/arch/arm/mach-omap1/clock.h
@@ -324,7 +324,7 @@ static struct clk dspper_ck = {
         .parent         = &ck_dpll1,
         .flags          = CLOCK_IN_OMAP310 | CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX |
                           RATE_CKCTL | VIRTUAL_IO_ADDRESS,
-        .enable_reg     = (void __iomem *)DSP_IDLECT2,
+        .enable_reg     = DSP_IDLECT2,
         .enable_bit     = EN_PERCK,
         .rate_offset    = CKCTL_PERDIV_OFFSET,
         .recalc         = &omap1_ckctl_recalc_dsp_domain,
@@ -338,7 +338,7 @@ static struct clk dspxor_ck = {
         .parent         = &ck_ref,
         .flags          = CLOCK_IN_OMAP310 | CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX |
                           VIRTUAL_IO_ADDRESS,
-        .enable_reg     = (void __iomem *)DSP_IDLECT2,
+        .enable_reg     = DSP_IDLECT2,
         .enable_bit     = EN_XORPCK,
         .recalc         = &followparent_recalc,
         .enable         = &omap1_clk_enable_dsp_domain,
@@ -350,7 +350,7 @@ static struct clk dsptim_ck = {
         .parent         = &ck_ref,
         .flags          = CLOCK_IN_OMAP310 | CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX |
                           VIRTUAL_IO_ADDRESS,
-        .enable_reg     = (void __iomem *)DSP_IDLECT2,
+        .enable_reg     = DSP_IDLECT2,
         .enable_bit     = EN_DSPTIMCK,
         .recalc         = &followparent_recalc,
         .enable         = &omap1_clk_enable_dsp_domain,