From b68d8201433a91cabbcbeae48b53d8c1c426433a Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Tue, 12 May 2009 03:45:08 +0900 Subject: sh: clkfwk: Make recalc return an unsigned long. This is prep work for cleaning up some of the rate propagation bits. Trivial conversion. Signed-off-by: Paul Mundt --- arch/sh/kernel/cpu/sh4a/clock-sh7785.c | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) (limited to 'arch/sh/kernel/cpu/sh4a/clock-sh7785.c') diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c index 27fa81bef6a0..52691eaeb9ba 100644 --- a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c +++ b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c @@ -33,30 +33,30 @@ static struct clk_ops sh7785_master_clk_ops = { .init = master_clk_init, }; -static void module_clk_recalc(struct clk *clk) +static unsigned long module_clk_recalc(struct clk *clk) { int idx = (ctrl_inl(FRQMR1) & 0x000f); - clk->rate = clk->parent->rate / pfc_divisors[idx]; + return clk->parent->rate / pfc_divisors[idx]; } static struct clk_ops sh7785_module_clk_ops = { .recalc = module_clk_recalc, }; -static void bus_clk_recalc(struct clk *clk) +static unsigned long bus_clk_recalc(struct clk *clk) { int idx = ((ctrl_inl(FRQMR1) >> 16) & 0x000f); - clk->rate = clk->parent->rate / bfc_divisors[idx]; + return clk->parent->rate / bfc_divisors[idx]; } static struct clk_ops sh7785_bus_clk_ops = { .recalc = bus_clk_recalc, }; -static void cpu_clk_recalc(struct clk *clk) +static unsigned long cpu_clk_recalc(struct clk *clk) { int idx = ((ctrl_inl(FRQMR1) >> 28) & 0x0003); - clk->rate = clk->parent->rate / ifc_divisors[idx]; + return clk->parent->rate / ifc_divisors[idx]; } static struct clk_ops sh7785_cpu_clk_ops = { @@ -76,10 +76,10 @@ void __init arch_init_clk_ops(struct clk_ops **ops, int idx) *ops = sh7785_clk_ops[idx]; } -static void shyway_clk_recalc(struct clk *clk) +static unsigned long shyway_clk_recalc(struct clk *clk) { int idx = ((ctrl_inl(FRQMR1) >> 20) & 0x0003); - clk->rate = clk->parent->rate / sfc_divisors[idx]; + return clk->parent->rate / sfc_divisors[idx]; } static struct clk_ops sh7785_shyway_clk_ops = { @@ -92,10 +92,10 @@ static struct clk sh7785_shyway_clk = { .ops = &sh7785_shyway_clk_ops, }; -static void ddr_clk_recalc(struct clk *clk) +static unsigned long ddr_clk_recalc(struct clk *clk) { int idx = ((ctrl_inl(FRQMR1) >> 12) & 0x0003); - clk->rate = clk->parent->rate / mfc_divisors[idx]; + return clk->parent->rate / mfc_divisors[idx]; } static struct clk_ops sh7785_ddr_clk_ops = { @@ -108,10 +108,10 @@ static struct clk sh7785_ddr_clk = { .ops = &sh7785_ddr_clk_ops, }; -static void ram_clk_recalc(struct clk *clk) +static unsigned long ram_clk_recalc(struct clk *clk) { int idx = ((ctrl_inl(FRQMR1) >> 24) & 0x0003); - clk->rate = clk->parent->rate / ufc_divisors[idx]; + return clk->parent->rate / ufc_divisors[idx]; } static struct clk_ops sh7785_ram_clk_ops = { -- cgit v1.2.2