linux-kernel - [PATCH v2 04/32] clk: at91: clk-peripheral: switch to clk_parent

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <94aa65af65553f4251bcc9ca6420c8feafc27324.1750182562.git.Ryan.Wanner@microchip.com>
Date: Tue, 24 Jun 2025 08:08:01 -0700
From: <Ryan.Wanner@...rochip.com>
To: <mturquette@...libre.com>, <sboyd@...nel.org>,
	<nicolas.ferre@...rochip.com>, <alexandre.belloni@...tlin.com>,
	<claudiu.beznea@...on.dev>
CC: <robh@...nel.org>, <linux-clk@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>, <linux-kernel@...r.kernel.org>,
	<varshini.rajendran@...rochip.com>
Subject: [PATCH v2 04/32] clk: at91: clk-peripheral: switch to clk_parent_data

From: Claudiu Beznea <claudiu.beznea@...on.dev>

Use struct clk_parent_data instead of parent_hw.

Signed-off-by: Claudiu Beznea <claudiu.beznea@...on.dev>
[ryan.wanner@...rochip.com: Remove the SoC specific changes those will
be added in a later commit. And adjust commit message]
Signed-off-by: Ryan Wanner <Ryan.Wanner@...rochip.com>
---
 drivers/clk/at91/clk-peripheral.c | 16 ++++++++--------
 drivers/clk/at91/pmc.h            |  4 ++--
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/drivers/clk/at91/clk-peripheral.c b/drivers/clk/at91/clk-peripheral.c
index c173a44c800a..ed97b3c0a66b 100644
--- a/drivers/clk/at91/clk-peripheral.c
+++ b/drivers/clk/at91/clk-peripheral.c
@@ -97,7 +97,7 @@ static const struct clk_ops peripheral_ops = {
 
 struct clk_hw * __init
 at91_clk_register_peripheral(struct regmap *regmap, const char *name,
-			     const char *parent_name, struct clk_hw *parent_hw,
+			     const char *parent_name, struct clk_parent_data *parent_data,
 			     u32 id)
 {
 	struct clk_peripheral *periph;
@@ -105,7 +105,7 @@ at91_clk_register_peripheral(struct regmap *regmap, const char *name,
 	struct clk_hw *hw;
 	int ret;
 
-	if (!name || !(parent_name || parent_hw) || id > PERIPHERAL_ID_MAX)
+	if (!name || !(parent_name || parent_data) || id > PERIPHERAL_ID_MAX)
 		return ERR_PTR(-EINVAL);
 
 	periph = kzalloc(sizeof(*periph), GFP_KERNEL);
@@ -114,8 +114,8 @@ at91_clk_register_peripheral(struct regmap *regmap, const char *name,
 
 	init.name = name;
 	init.ops = &peripheral_ops;
-	if (parent_hw)
-		init.parent_hws = (const struct clk_hw **)&parent_hw;
+	if (parent_data)
+		init.parent_data = (const struct clk_parent_data *)parent_data;
 	else
 		init.parent_names = &parent_name;
 	init.num_parents = 1;
@@ -448,7 +448,7 @@ struct clk_hw * __init
 at91_clk_register_sam9x5_peripheral(struct regmap *regmap, spinlock_t *lock,
 				    const struct clk_pcr_layout *layout,
 				    const char *name, const char *parent_name,
-				    struct clk_hw *parent_hw,
+				    struct clk_parent_data *parent_data,
 				    u32 id, const struct clk_range *range,
 				    int chg_pid, unsigned long flags)
 {
@@ -457,7 +457,7 @@ at91_clk_register_sam9x5_peripheral(struct regmap *regmap, spinlock_t *lock,
 	struct clk_hw *hw;
 	int ret;
 
-	if (!name || !(parent_name || parent_hw))
+	if (!name || !(parent_name || parent_data))
 		return ERR_PTR(-EINVAL);
 
 	periph = kzalloc(sizeof(*periph), GFP_KERNEL);
@@ -465,8 +465,8 @@ at91_clk_register_sam9x5_peripheral(struct regmap *regmap, spinlock_t *lock,
 		return ERR_PTR(-ENOMEM);
 
 	init.name = name;
-	if (parent_hw)
-		init.parent_hws = (const struct clk_hw **)&parent_hw;
+	if (parent_data)
+		init.parent_data = (const struct clk_parent_data *)parent_data;
 	else
 		init.parent_names = &parent_name;
 	init.num_parents = 1;
diff --git a/drivers/clk/at91/pmc.h b/drivers/clk/at91/pmc.h
index b43f6652417f..b6f2aca1e1fd 100644
--- a/drivers/clk/at91/pmc.h
+++ b/drivers/clk/at91/pmc.h
@@ -226,13 +226,13 @@ at91_clk_sama7g5_register_master(struct regmap *regmap,
 
 struct clk_hw * __init
 at91_clk_register_peripheral(struct regmap *regmap, const char *name,
-			     const char *parent_name, struct clk_hw *parent_hw,
+			     const char *parent_name, struct clk_parent_data *parent_data,
 			     u32 id);
 struct clk_hw * __init
 at91_clk_register_sam9x5_peripheral(struct regmap *regmap, spinlock_t *lock,
 				    const struct clk_pcr_layout *layout,
 				    const char *name, const char *parent_name,
-				    struct clk_hw *parent_hw,
+				    struct clk_parent_data *parent_data,
 				    u32 id, const struct clk_range *range,
 				    int chg_pid, unsigned long flags);
 
-- 
2.43.0