OMAP1 clock: convert armwdt_ck to use the fixed divisor recalc function

The armwdt_ck clock uses a fixed divisor, so it can use the OMAP clock
fixed divisor recalculation code, rather than a custom function.

Signed-off-by: Paul Walmsley <paul@pwsan.com>

2 files changed, 2 insertions, 7 deletions

diff --git a/arch/arm/mach-omap1/clock.c b/arch/arm/mach-omap1/clock.c
index 04f1d29cba2c..3e052f6532b1 100644
--- a/arch/arm/mach-omap1/clock.c
+++ b/arch/arm/mach-omap1/clock.c
@@ -52,12 +52,6 @@ const struct clkops clkops_dummy = {
         .disable        = clk_omap1_dummy_disable,
 };
 
-/* XXX can be replaced with a fixed_divisor_recalc */
-unsigned long omap1_watchdog_recalc(struct clk *clk)
-{
-        return clk->parent->rate / 14;
-}
-
 unsigned long omap1_uart_recalc(struct clk *clk)
 {
         unsigned int val = __raw_readl(clk->enable_reg);
diff --git a/arch/arm/mach-omap1/clock_data.c b/arch/arm/mach-omap1/clock_data.c
index 65e7b5b85d83..edefb3440d30 100644
--- a/arch/arm/mach-omap1/clock_data.c
+++ b/arch/arm/mach-omap1/clock_data.c
@@ -149,7 +149,8 @@ static struct arm_idlect1_clk armwdt_ck = {
                 .flags          = CLOCK_IDLE_CONTROL,
                 .enable_reg     = OMAP1_IO_ADDRESS(ARM_IDLECT2),
                 .enable_bit     = EN_WDTCK,
-                .recalc         = &omap1_watchdog_recalc,
+                .fixed_div      = 14,
+                .recalc         = &omap_fixed_divisor_recalc,
         },
         .idlect_shift   = 0,
 };