From 646cafc6aa4d6004d189de1cdc267ab562069ba9 Mon Sep 17 00:00:00 2001 From: Tomeu Vizoso Date: Tue, 2 Dec 2014 08:54:22 +0100 Subject: 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 Reviewed-by: Stephen Boyd Signed-off-by: Michael Turquette --- drivers/clk/sunxi/clk-factors.c | 4 ++-- drivers/clk/sunxi/clk-sun6i-ar100.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/clk/sunxi') 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; } -- cgit v1.2.3