From f7f087c262771ab1d3be8b9c54266637f6136963 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Tue, 22 Sep 2015 18:54:08 +0300 Subject: [PATCH] clk: fractional-divider: rename prate -> parent_rate Rename function parameter to be more explicit what it is for. This also makes it in align with struct clk_ops. There is no functional change. Reviewed-by: Heikki Krogerus Signed-off-by: Andy Shevchenko Signed-off-by: Stephen Boyd --- drivers/clk/clk-fractional-divider.c | 10 +++++----- 1 file 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; }