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bf609: clock: drop unused clock bit set/clear functions

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Signed-off-by: Steven Miao <realmz6@gmail.com>
This commit is contained in:
Steven Miao 2014-04-11 23:54:25 +08:00
parent f57ac8a744
commit f8ef77d938
1 changed files with 0 additions and 18 deletions
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18
arch/blackfin/mach-bf609/clock.c
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@ -73,24 +73,6 @@ static void clk_reg_write_mask(u32 reg, uint32_t val, uint32_t mask)
bfin_write32(reg, val2);
}
static void clk_reg_set_bits(u32 reg, uint32_t mask)
{
u32 val;
val = bfin_read32(reg);
val |= mask;
bfin_write32(reg, val);
}
static void clk_reg_clear_bits(u32 reg, uint32_t mask)
{
u32 val;
val = bfin_read32(reg);
val &= ~mask;
bfin_write32(reg, val);
}
int wait_for_pll_align(void)
{
int i = 10000;