[PATCH v2 07/32] clk: at91: clk-master: use clk_parent_data

[Ryan.Wanner at microchip.com]

From: Claudiu Beznea <claudiu.beznea at tuxon.dev>

Use struct clk_parent_data instead of struct parent_hw as this leads
to less usage of __clk_get_hw() in SoC specific clock drivers and simpler
conversion of existing SoC specific clock drivers from parent_names to
modern clk_parent_data structures.

Signed-off-by: Claudiu Beznea <claudiu.beznea at tuxon.dev>
[ryan.wanner at microchip.com: Remove SoC specific changes as they will be
added later. Adjust commit message to reflect the removal of the SoC
specific changes.]
Signed-off-by: Ryan Wanner <Ryan.Wanner at microchip.com>
---
 drivers/clk/at91/clk-master.c | 24 ++++++++++++------------
 drivers/clk/at91/pmc.h        |  6 +++---
 2 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/drivers/clk/at91/clk-master.c b/drivers/clk/at91/clk-master.c
index 7a544e429d34..cc4f3beb51e5 100644
--- a/drivers/clk/at91/clk-master.c
+++ b/drivers/clk/at91/clk-master.c
@@ -473,7 +473,7 @@ static struct clk_hw * __init
 at91_clk_register_master_internal(struct regmap *regmap,
 		const char *name, int num_parents,
 		const char **parent_names,
-		struct clk_hw **parent_hws,
+		struct clk_parent_data *parent_data,
 		const struct clk_master_layout *layout,
 		const struct clk_master_characteristics *characteristics,
 		const struct clk_ops *ops, spinlock_t *lock, u32 flags)
@@ -485,7 +485,7 @@ at91_clk_register_master_internal(struct regmap *regmap,
 	unsigned long irqflags;
 	int ret;
 
-	if (!name || !num_parents || !(parent_names || parent_hws) || !lock)
+	if (!name || !num_parents || !(parent_names || parent_data) || !lock)
 		return ERR_PTR(-EINVAL);
 
 	master = kzalloc(sizeof(*master), GFP_KERNEL);
@@ -494,8 +494,8 @@ at91_clk_register_master_internal(struct regmap *regmap,
 
 	init.name = name;
 	init.ops = ops;
-	if (parent_hws)
-		init.parent_hws = (const struct clk_hw **)parent_hws;
+	if (parent_data)
+		init.parent_data = (const struct clk_parent_data *)parent_data;
 	else
 		init.parent_names = parent_names;
 	init.num_parents = num_parents;
@@ -531,13 +531,13 @@ struct clk_hw * __init
 at91_clk_register_master_pres(struct regmap *regmap,
 		const char *name, int num_parents,
 		const char **parent_names,
-		struct clk_hw **parent_hws,
+		struct clk_parent_data *parent_data,
 		const struct clk_master_layout *layout,
 		const struct clk_master_characteristics *characteristics,
 		spinlock_t *lock)
 {
 	return at91_clk_register_master_internal(regmap, name, num_parents,
-						 parent_names, parent_hws, layout,
+						 parent_names, parent_data, layout,
 						 characteristics,
 						 &master_pres_ops,
 						 lock, CLK_SET_RATE_GATE);
@@ -546,7 +546,7 @@ at91_clk_register_master_pres(struct regmap *regmap,
 struct clk_hw * __init
 at91_clk_register_master_div(struct regmap *regmap,
 		const char *name, const char *parent_name,
-		struct clk_hw *parent_hw, const struct clk_master_layout *layout,
+		struct clk_parent_data *parent_data, const struct clk_master_layout *layout,
 		const struct clk_master_characteristics *characteristics,
 		spinlock_t *lock, u32 flags, u32 safe_div)
 {
@@ -560,7 +560,7 @@ at91_clk_register_master_div(struct regmap *regmap,
 
 	hw = at91_clk_register_master_internal(regmap, name, 1,
 					       parent_name ? &parent_name : NULL,
-					       parent_hw ? &parent_hw : NULL, layout,
+					       parent_data, layout,
 					       characteristics, ops,
 					       lock, flags);
 
@@ -812,7 +812,7 @@ struct clk_hw * __init
 at91_clk_sama7g5_register_master(struct regmap *regmap,
 				 const char *name, int num_parents,
 				 const char **parent_names,
-				 struct clk_hw **parent_hws,
+				 struct clk_parent_data *parent_data,
 				 u32 *mux_table,
 				 spinlock_t *lock, u8 id,
 				 bool critical, int chg_pid)
@@ -824,7 +824,7 @@ at91_clk_sama7g5_register_master(struct regmap *regmap,
 	unsigned int val;
 	int ret;
 
-	if (!name || !num_parents || !(parent_names || parent_hws) || !mux_table ||
+	if (!name || !num_parents || !(parent_names || parent_data) || !mux_table ||
 	    !lock || id > MASTER_MAX_ID)
 		return ERR_PTR(-EINVAL);
 
@@ -834,8 +834,8 @@ at91_clk_sama7g5_register_master(struct regmap *regmap,
 
 	init.name = name;
 	init.ops = &sama7g5_master_ops;
-	if (parent_hws)
-		init.parent_hws = (const struct clk_hw **)parent_hws;
+	if (parent_data)
+		init.parent_data = (const struct clk_parent_data *)parent_data;
 	else
 		init.parent_names = parent_names;
 	init.num_parents = num_parents;
diff --git a/drivers/clk/at91/pmc.h b/drivers/clk/at91/pmc.h
index d9a04fddb0b1..54d472276fc9 100644
--- a/drivers/clk/at91/pmc.h
+++ b/drivers/clk/at91/pmc.h
@@ -204,14 +204,14 @@ at91_clk_register_sam9x5_main(struct regmap *regmap, const char *name,
 struct clk_hw * __init
 at91_clk_register_master_pres(struct regmap *regmap, const char *name,
 			      int num_parents, const char **parent_names,
-			      struct clk_hw **parent_hws,
+			      struct clk_parent_data *parent_data,
 			      const struct clk_master_layout *layout,
 			      const struct clk_master_characteristics *characteristics,
 			      spinlock_t *lock);
 
 struct clk_hw * __init
 at91_clk_register_master_div(struct regmap *regmap, const char *name,
-			     const char *parent_names, struct clk_hw *parent_hw,
+			     const char *parent_names, struct clk_parent_data *parent_data,
 			     const struct clk_master_layout *layout,
 			     const struct clk_master_characteristics *characteristics,
 			     spinlock_t *lock, u32 flags, u32 safe_div);
@@ -220,7 +220,7 @@ struct clk_hw * __init
 at91_clk_sama7g5_register_master(struct regmap *regmap,
 				 const char *name, int num_parents,
 				 const char **parent_names,
-				 struct clk_hw **parent_hws, u32 *mux_table,
+				 struct clk_parent_data *parent_data, u32 *mux_table,
 				 spinlock_t *lock, u8 id, bool critical,
 				 int chg_pid);
 
-- 
2.43.0