From 0dfc242ff05fcc4bbef1e1bf4eed6f7d01e0cb44 Mon Sep 17 00:00:00 2001
From: Paul Walmsley <paul@pwsan.com>
Date: Tue, 26 Jan 2010 20:12:57 -0700
Subject: [PATCH] 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>
---
 arch/arm/mach-omap1/clock.c      | 6 ------
 arch/arm/mach-omap1/clock_data.c | 3 ++-
 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,
 };
-- 
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