diff options
| author | Tomeu Vizoso <tomeu.vizoso@collabora.com> | 2014-12-02 10:54:22 +0300 |
|---|---|---|
| committer | Michael Turquette <mturquette@linaro.org> | 2014-12-04 03:21:37 +0300 |
| commit | 646cafc6aa4d6004d189de1cdc267ab562069ba9 (patch) | |
| tree | 6d2f85aecfe37696c0930b1dce17722e863cc804 /drivers/clk/sunxi | |
| parent | 61c7cddfad266ebb86176723f9c679f25cf705fe (diff) | |
| download | linux-646cafc6aa4d6004d189de1cdc267ab562069ba9.tar.xz | |
clk: Change clk_ops->determine_rate to return a clk_hw as the best parent
This is in preparation for clock providers to not have to deal with struct clk.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Michael Turquette <mturquette@linaro.org>
Diffstat (limited to 'drivers/clk/sunxi')
| -rw-r--r-- | drivers/clk/sunxi/clk-factors.c | 4 | ||||
| -rw-r--r-- | drivers/clk/sunxi/clk-sun6i-ar100.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/clk/sunxi/clk-factors.c b/drivers/clk/sunxi/clk-factors.c index 5521e866fa5e..62e08fb58554 100644 --- a/drivers/clk/sunxi/clk-factors.c +++ b/drivers/clk/sunxi/clk-factors.c @@ -81,7 +81,7 @@ static long clk_factors_round_rate(struct clk_hw *hw, unsigned long rate, static long clk_factors_determine_rate(struct clk_hw *hw, unsigned long rate, unsigned long *best_parent_rate, - struct clk **best_parent_p) + struct clk_hw **best_parent_p) { struct clk *clk = hw->clk, *parent, *best_parent = NULL; int i, num_parents; @@ -108,7 +108,7 @@ static long clk_factors_determine_rate(struct clk_hw *hw, unsigned long rate, } if (best_parent) - *best_parent_p = best_parent; + *best_parent_p = __clk_get_hw(best_parent); *best_parent_rate = best; return best_child_rate; diff --git a/drivers/clk/sunxi/clk-sun6i-ar100.c b/drivers/clk/sunxi/clk-sun6i-ar100.c index acca53290be2..3d282fb8f85c 100644 --- a/drivers/clk/sunxi/clk-sun6i-ar100.c +++ b/drivers/clk/sunxi/clk-sun6i-ar100.c @@ -46,7 +46,7 @@ static unsigned long ar100_recalc_rate(struct clk_hw *hw, static long ar100_determine_rate(struct clk_hw *hw, unsigned long rate, unsigned long *best_parent_rate, - struct clk **best_parent_clk) + struct clk_hw **best_parent_clk) { int nparents = __clk_get_num_parents(hw->clk); long best_rate = -EINVAL; @@ -100,7 +100,7 @@ static long ar100_determine_rate(struct clk_hw *hw, unsigned long rate, tmp_rate = (parent_rate >> shift) / div; if (!*best_parent_clk || tmp_rate > best_rate) { - *best_parent_clk = parent; + *best_parent_clk = __clk_get_hw(parent); *best_parent_rate = parent_rate; best_rate = tmp_rate; } |