hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

clk: sunxi: factors: Drop round_rate from clk ops 

The common clock framework requires either determine_rate or round_rate
to be implemented. We use determine_rate so we can pass the parent index
to the get_factors callback. This cannot be done easily with round_rate,
so just drop it.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
This commit is contained in:
Chen-Yu Tsai 2016-01-25 21:15:44 +08:00 committed by Maxime Ripard
parent 435b7be1d8
commit 50d6ea47ba
1 changed files with 0 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
drivers/clk/sunxi/clk-factors.c
View File

@ -89,21 +89,6 @@ static unsigned long clk_factors_recalc_rate(struct clk_hw *hw,
return rate;
}
static long clk_factors_round_rate(struct clk_hw *hw, unsigned long rate,
unsigned long *parent_rate)
{
struct clk_factors *factors = to_clk_factors(hw);
struct factors_request req = {
.rate = rate,
.parent_rate = *parent_rate,
};
factors->get_factors(&req);
return rate;
}
static int clk_factors_determine_rate(struct clk_hw *hw,
struct clk_rate_request *req)
{
@ -189,7 +174,6 @@ static int clk_factors_set_rate(struct clk_hw *hw, unsigned long rate,
static const struct clk_ops clk_factors_ops = {
.determine_rate = clk_factors_determine_rate,
.recalc_rate = clk_factors_recalc_rate,
.round_rate = clk_factors_round_rate,
.set_rate = clk_factors_set_rate,
};