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>
diff --git a/arch/mips/alchemy/common/clock.c b/arch/mips/alchemy/common/clock.c
index d7557cd..f42dd0a 100644
--- a/arch/mips/alchemy/common/clock.c
+++ b/arch/mips/alchemy/common/clock.c
@@ -375,7 +375,7 @@
static long alchemy_clk_fgcs_detr(struct clk_hw *hw, unsigned long rate,
unsigned long *best_parent_rate,
- struct clk **best_parent_clk,
+ struct clk_hw **best_parent_clk,
int scale, int maxdiv)
{
struct clk *pc, *bpc, *free;
@@ -454,7 +454,7 @@
}
*best_parent_rate = bpr;
- *best_parent_clk = bpc;
+ *best_parent_clk = __clk_get_hw(bpc);
return br;
}
@@ -548,7 +548,7 @@
static long alchemy_clk_fgv1_detr(struct clk_hw *hw, unsigned long rate,
unsigned long *best_parent_rate,
- struct clk **best_parent_clk)
+ struct clk_hw **best_parent_clk)
{
return alchemy_clk_fgcs_detr(hw, rate, best_parent_rate,
best_parent_clk, 2, 512);
@@ -680,7 +680,7 @@
static long alchemy_clk_fgv2_detr(struct clk_hw *hw, unsigned long rate,
unsigned long *best_parent_rate,
- struct clk **best_parent_clk)
+ struct clk_hw **best_parent_clk)
{
struct alchemy_fgcs_clk *c = to_fgcs_clk(hw);
int scale, maxdiv;
@@ -899,7 +899,7 @@
static long alchemy_clk_csrc_detr(struct clk_hw *hw, unsigned long rate,
unsigned long *best_parent_rate,
- struct clk **best_parent_clk)
+ struct clk_hw **best_parent_clk)
{
struct alchemy_fgcs_clk *c = to_fgcs_clk(hw);
int scale = c->dt[2] == 3 ? 1 : 2; /* au1300 check */