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From: <Claudiu.Beznea@microchip.com>
To: <sre@kernel.org>, <Nicolas.Ferre@microchip.com>,
	<alexandre.belloni@bootlin.com>,
	<Ludovic.Desroches@microchip.com>
Cc: <linux-pm@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>, <Claudiu.Beznea@microchip.com>
Subject: [PATCH 04/15] power: reset: at91-reset: add notifier block to struct at91_reset
Date: Tue, 21 Jan 2020 10:03:31 +0000	[thread overview]
Message-ID: <1579601001-5711-5-git-send-email-claudiu.beznea@microchip.com> (raw)
In-Reply-To: <1579601001-5711-1-git-send-email-claudiu.beznea@microchip.com>

Add struct notifier_block to struct at91_reset.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
---
 drivers/power/reset/at91-reset.c | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/drivers/power/reset/at91-reset.c b/drivers/power/reset/at91-reset.c
index 1bc39bfda0aa..e8840193620d 100644
--- a/drivers/power/reset/at91-reset.c
+++ b/drivers/power/reset/at91-reset.c
@@ -53,6 +53,7 @@ struct at91_reset {
 	void __iomem *rstc_base;
 	void __iomem *ramc_base[2];
 	struct clk *sclk;
+	struct notifier_block nb;
 };
 
 static struct at91_reset reset;
@@ -205,10 +206,6 @@ static const struct of_device_id at91_reset_of_match[] = {
 };
 MODULE_DEVICE_TABLE(of, at91_reset_of_match);
 
-static struct notifier_block at91_restart_nb = {
-	.priority = 192,
-};
-
 static int __init at91_reset_probe(struct platform_device *pdev)
 {
 	const struct of_device_id *match;
@@ -235,7 +232,8 @@ static int __init at91_reset_probe(struct platform_device *pdev)
 	}
 
 	match = of_match_node(at91_reset_of_match, pdev->dev.of_node);
-	at91_restart_nb.notifier_call = match->data;
+	reset.nb.notifier_call = match->data;
+	reset.nb.priority = 192;
 
 	reset.sclk = devm_clk_get(&pdev->dev, NULL);
 	if (IS_ERR(reset.sclk))
@@ -247,7 +245,7 @@ static int __init at91_reset_probe(struct platform_device *pdev)
 		return ret;
 	}
 
-	ret = register_restart_handler(&at91_restart_nb);
+	ret = register_restart_handler(&reset.nb);
 	if (ret) {
 		clk_disable_unprepare(reset.sclk);
 		return ret;
@@ -260,7 +258,7 @@ static int __init at91_reset_probe(struct platform_device *pdev)
 
 static int __exit at91_reset_remove(struct platform_device *pdev)
 {
-	unregister_restart_handler(&at91_restart_nb);
+	unregister_restart_handler(&reset.nb);
 	clk_disable_unprepare(reset.sclk);
 
 	return 0;
-- 
2.7.4

WARNING: multiple messages have this Message-ID (diff)
From: <Claudiu.Beznea@microchip.com>
To: <sre@kernel.org>, <Nicolas.Ferre@microchip.com>,
	<alexandre.belloni@bootlin.com>,
	<Ludovic.Desroches@microchip.com>
Cc: Claudiu.Beznea@microchip.com, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, linux-pm@vger.kernel.org
Subject: [PATCH 04/15] power: reset: at91-reset: add notifier block to struct at91_reset
Date: Tue, 21 Jan 2020 10:03:31 +0000	[thread overview]
Message-ID: <1579601001-5711-5-git-send-email-claudiu.beznea@microchip.com> (raw)
In-Reply-To: <1579601001-5711-1-git-send-email-claudiu.beznea@microchip.com>

Add struct notifier_block to struct at91_reset.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
---
 drivers/power/reset/at91-reset.c | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/drivers/power/reset/at91-reset.c b/drivers/power/reset/at91-reset.c
index 1bc39bfda0aa..e8840193620d 100644
--- a/drivers/power/reset/at91-reset.c
+++ b/drivers/power/reset/at91-reset.c
@@ -53,6 +53,7 @@ struct at91_reset {
 	void __iomem *rstc_base;
 	void __iomem *ramc_base[2];
 	struct clk *sclk;
+	struct notifier_block nb;
 };
 
 static struct at91_reset reset;
@@ -205,10 +206,6 @@ static const struct of_device_id at91_reset_of_match[] = {
 };
 MODULE_DEVICE_TABLE(of, at91_reset_of_match);
 
-static struct notifier_block at91_restart_nb = {
-	.priority = 192,
-};
-
 static int __init at91_reset_probe(struct platform_device *pdev)
 {
 	const struct of_device_id *match;
@@ -235,7 +232,8 @@ static int __init at91_reset_probe(struct platform_device *pdev)
 	}
 
 	match = of_match_node(at91_reset_of_match, pdev->dev.of_node);
-	at91_restart_nb.notifier_call = match->data;
+	reset.nb.notifier_call = match->data;
+	reset.nb.priority = 192;
 
 	reset.sclk = devm_clk_get(&pdev->dev, NULL);
 	if (IS_ERR(reset.sclk))
@@ -247,7 +245,7 @@ static int __init at91_reset_probe(struct platform_device *pdev)
 		return ret;
 	}
 
-	ret = register_restart_handler(&at91_restart_nb);
+	ret = register_restart_handler(&reset.nb);
 	if (ret) {
 		clk_disable_unprepare(reset.sclk);
 		return ret;
@@ -260,7 +258,7 @@ static int __init at91_reset_probe(struct platform_device *pdev)
 
 static int __exit at91_reset_remove(struct platform_device *pdev)
 {
-	unregister_restart_handler(&at91_restart_nb);
+	unregister_restart_handler(&reset.nb);
 	clk_disable_unprepare(reset.sclk);
 
 	return 0;
-- 
2.7.4

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  parent reply	other threads:[~2020-01-21 10:03 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-21 10:03 [PATCH 00/15] rework at91-reset driver Claudiu.Beznea
2020-01-21 10:03 ` Claudiu.Beznea
2020-01-21 10:03 ` [PATCH 01/15] power: reset: at91-reset: introduce struct at91_reset Claudiu.Beznea
2020-01-21 10:03   ` Claudiu.Beznea
2020-01-21 10:03 ` [PATCH 03/15] power: reset: at91-reset: add sclk to " Claudiu.Beznea
2020-01-21 10:03   ` Claudiu.Beznea
2020-01-21 10:03 ` [PATCH 02/15] power: reset: at91-reset: add ramc_base[] " Claudiu.Beznea
2020-01-21 10:03   ` Claudiu.Beznea
2020-01-21 10:03 ` Claudiu.Beznea [this message]
2020-01-21 10:03   ` [PATCH 04/15] power: reset: at91-reset: add notifier block " Claudiu.Beznea
2020-01-21 10:03 ` [PATCH 05/15] power: reset: at91-reset: convert reset in pointer " Claudiu.Beznea
2020-01-21 10:03   ` Claudiu.Beznea
2020-01-21 10:03 ` [PATCH 08/15] power: reset: at91-reset: introduce struct at91_reset_data Claudiu.Beznea
2020-01-21 10:03   ` Claudiu.Beznea
2020-01-21 10:03 ` [PATCH 06/15] power: reset: at91-reset: pass rstc base address to at91_reset_status() Claudiu.Beznea
2020-01-21 10:03   ` Claudiu.Beznea
2020-01-21 10:03 ` [PATCH 07/15] power: reset: at91-reset: devm_kzalloc() for at91_reset data structure Claudiu.Beznea
2020-01-21 10:03   ` Claudiu.Beznea
2020-01-21 10:03 ` [PATCH 10/15] power: reset: at91-reset: use r4 as tmp argument Claudiu.Beznea
2020-01-21 10:03   ` Claudiu.Beznea
2020-01-21 10:03 ` [PATCH 09/15] power: reset: at91-reset: introduce args member in at91_reset_data Claudiu.Beznea
2020-01-21 10:03   ` Claudiu.Beznea
2020-01-21 10:03 ` [PATCH 11/15] power: reset: at91-reset: introduce ramc_lpr to struct at91_reset Claudiu.Beznea
2020-01-21 10:03   ` Claudiu.Beznea
2020-01-21 10:03 ` [PATCH 12/15] power: reset: at91-reset: make at91sam9g45_restart() generic Claudiu.Beznea
2020-01-21 10:03   ` Claudiu.Beznea
2020-01-21 10:03 ` [PATCH 13/15] power: reset: at91-reset: keep only one reset function Claudiu.Beznea
2020-01-21 10:03   ` Claudiu.Beznea
2020-01-21 10:03 ` [PATCH 14/15] power: reset: at91-reset: get rid of at91_reset_data Claudiu.Beznea
2020-01-21 10:03   ` Claudiu.Beznea
2020-01-21 10:03 ` [PATCH 15/15] power: reset: at91-reset: handle nrst async for sam9x60 Claudiu.Beznea
2020-01-21 10:03   ` Claudiu.Beznea
2020-03-08 18:54 ` [PATCH 00/15] rework at91-reset driver Sebastian Reichel
2020-03-08 18:54   ` Sebastian Reichel

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