diff options
Diffstat (limited to 'drivers/clk/at91/clk-pll.c')
| -rw-r--r-- | drivers/clk/at91/clk-pll.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/drivers/clk/at91/clk-pll.c b/drivers/clk/at91/clk-pll.c index 7d3223fc7161..72b6091eb7b9 100644 --- a/drivers/clk/at91/clk-pll.c +++ b/drivers/clk/at91/clk-pll.c @@ -132,19 +132,8 @@ static unsigned long clk_pll_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) { struct clk_pll *pll = to_clk_pll(hw); - unsigned int pllr; - u16 mul; - u8 div; - - regmap_read(pll->regmap, PLL_REG(pll->id), &pllr); - - div = PLL_DIV(pllr); - mul = PLL_MUL(pllr, pll->layout); - - if (!div || !mul) - return 0; - return (parent_rate / div) * (mul + 1); + return (parent_rate / pll->div) * (pll->mul + 1); } static long clk_pll_get_best_div_mul(struct clk_pll *pll, unsigned long rate, |