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From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Evgeniy Polyakov <zbr@ioremap.net>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Ville Syrjala <syrjala@sci.fi>, Daniel Mack <zonque@gmail.com>,
	Matt Ranostay <mranostay@gmail.com>,
	panto@antoniou-consulting.com, koen@dominion.thruhere.net
Subject: [PATCH v2 1/5] W1: w1-gpio - fix incorrect __init/__exit markups
Date: Sun, 24 Feb 2013 22:59:33 -0800	[thread overview]
Message-ID: <1361775577-4578-1-git-send-email-dmitry.torokhov@gmail.com> (raw)
In-Reply-To: <1361606320-4479-1-git-send-email-dmitry.torokhov@gmail.com>

We should not be using __init/__exit markups on probe() and remove()
methods unless platform_device_probe() is used, because other methods
allow unbinding device through sysfs and these methods should not be
discarded.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---

Paatch #4 was adjusted according to Ville's comments.

 drivers/w1/masters/w1-gpio.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/w1/masters/w1-gpio.c b/drivers/w1/masters/w1-gpio.c
index 85b363a..799dafd 100644
--- a/drivers/w1/masters/w1-gpio.c
+++ b/drivers/w1/masters/w1-gpio.c
@@ -72,7 +72,7 @@ static int w1_gpio_probe_dt(struct platform_device *pdev)
 	return 0;
 }
 
-static int __init w1_gpio_probe(struct platform_device *pdev)
+static int w1_gpio_probe(struct platform_device *pdev)
 {
 	struct w1_bus_master *master;
 	struct w1_gpio_platform_data *pdata;
@@ -158,7 +158,7 @@ static int __init w1_gpio_probe(struct platform_device *pdev)
 	return err;
 }
 
-static int __exit w1_gpio_remove(struct platform_device *pdev)
+static int w1_gpio_remove(struct platform_device *pdev)
 {
 	struct w1_bus_master *master = platform_get_drvdata(pdev);
 	struct w1_gpio_platform_data *pdata = pdev->dev.platform_data;
@@ -210,7 +210,7 @@ static struct platform_driver w1_gpio_driver = {
 		.of_match_table = of_match_ptr(w1_gpio_dt_ids),
 	},
 	.probe = w1_gpio_probe,
-	.remove	= __exit_p(w1_gpio_remove),
+	.remove = w1_gpio_remove,
 	.suspend = w1_gpio_suspend,
 	.resume = w1_gpio_resume,
 };
-- 
1.7.11.7


  parent reply	other threads:[~2013-02-25  6:59 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-02-23  7:58 [PATCH 1/5] W1: w1-gpio - fix incorrect __init/__exit markups Dmitry Torokhov
2013-02-23  7:58 ` [PATCH 2/5] W1: w1-gpio - switch to using dev_pm_ops Dmitry Torokhov
2013-02-23  7:58 ` [PATCH 3/5] W1: w1-gpio - guard DT IDs with CONFIG_OF Dmitry Torokhov
2013-02-23  7:58 ` [PATCH 4/5] W1: w1-gpio - rework handling of platform data Dmitry Torokhov
2013-02-23 16:55   ` Ville Syrjälä
2013-02-23 20:06     ` Dmitry Torokhov
2013-02-23  7:58 ` [PATCH 5/5] W1: w1-gpio - switch to using managed resources (devm) Dmitry Torokhov
2013-02-25  6:59 ` Dmitry Torokhov [this message]
2013-02-25  6:59   ` [PATCH 2/5] W1: w1-gpio - switch to using dev_pm_ops Dmitry Torokhov
2013-02-25  6:59   ` [PATCH 3/5] W1: w1-gpio - guard DT IDs with CONFIG_OF Dmitry Torokhov
2013-03-12 23:23     ` Greg Kroah-Hartman
2013-02-25  6:59   ` [PATCH 4/5] W1: w1-gpio - rework handling of platform data Dmitry Torokhov
2013-02-25  6:59   ` [PATCH 5/5] W1: w1-gpio - switch to using managed resources (devm) Dmitry Torokhov
2013-03-12 23:23   ` [PATCH v2 1/5] W1: w1-gpio - fix incorrect __init/__exit markups Greg Kroah-Hartman

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