diff options
| -rw-r--r-- | drivers/clk/sunxi-ng/ccu_nm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/clk/sunxi-ng/ccu_nm.c b/drivers/clk/sunxi-ng/ccu_nm.c index a32158e8f2e3..84a5e7f17f6f 100644 --- a/drivers/clk/sunxi-ng/ccu_nm.c +++ b/drivers/clk/sunxi-ng/ccu_nm.c @@ -99,6 +99,9 @@ static long ccu_nm_round_rate(struct clk_hw *hw, unsigned long rate, struct ccu_nm *nm = hw_to_ccu_nm(hw); struct _ccu_nm _nm; + if (ccu_frac_helper_has_rate(&nm->common, &nm->frac, rate)) + return rate; + _nm.min_n = nm->n.min ?: 1; _nm.max_n = nm->n.max ?: 1 << nm->n.width; _nm.min_m = 1; |