diff options
Diffstat (limited to 'drivers/clk/clk-fractional-divider.c')
| -rw-r--r-- | drivers/clk/clk-fractional-divider.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/clk/clk-fractional-divider.c b/drivers/clk/clk-fractional-divider.c index e85f856b8592..1af9c1e85d83 100644 --- a/drivers/clk/clk-fractional-divider.c +++ b/drivers/clk/clk-fractional-divider.c @@ -50,18 +50,18 @@ static unsigned long clk_fd_recalc_rate(struct clk_hw *hw, } static long clk_fd_round_rate(struct clk_hw *hw, unsigned long rate, - unsigned long *prate) + unsigned long *parent_rate) { struct clk_fractional_divider *fd = to_clk_fd(hw); unsigned maxn = (fd->nmask >> fd->nshift) + 1; unsigned div; - if (!rate || rate >= *prate) - return *prate; + if (!rate || rate >= *parent_rate) + return *parent_rate; - div = gcd(*prate, rate); + div = gcd(*parent_rate, rate); - while ((*prate / div) > maxn) { + while ((*parent_rate / div) > maxn) { div <<= 1; rate <<= 1; } |