From: matthias@kaehlcke.net
To: khali@linux-fr.org, i2c@lm-sensors.org
Cc: linux-kernel@vger.kernel.org, akpm@linux-foundation.org,
Matthias Kaehlcke <matthias@kaehlcke.net>
Subject: [patch 2/2] i2c_del_driver(): use list_for_each_entry_safe()
Date: Mon, 19 May 2008 22:48:40 +0200 [thread overview]
Message-ID: <20080519204839.641691973@kaehlcke.net> (raw)
In-Reply-To: 20080519204838.612046856@kaehlcke.net
[-- Attachment #1: i2c_del_driver-list_for_each_entry_safe.diff --]
[-- Type: text/plain, Size: 1400 bytes --]
i2c-core.c: use list_for_each_entry_safe() in i2c_del_driver()
Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net>
Index: linux-2.6/drivers/i2c/i2c-core.c
===================================================================
--- linux-2.6.orig/drivers/i2c/i2c-core.c 2008-05-19 22:33:04.000000000 +0200
+++ linux-2.6/drivers/i2c/i2c-core.c 2008-05-19 22:33:51.000000000 +0200
@@ -707,8 +707,7 @@
*/
void i2c_del_driver(struct i2c_driver *driver)
{
- struct list_head *item2, *_n;
- struct i2c_client *client;
+ struct i2c_client *client, *_n;
struct i2c_adapter *adap;
mutex_lock(&core_lock);
@@ -730,8 +729,7 @@
driver->driver.name);
}
} else {
- list_for_each_safe(item2, _n, &adap->clients) {
- client = list_entry(item2, struct i2c_client, list);
+ list_for_each_entry_safe(client, _n, &adap->clients, list) {
if (client->driver != driver)
continue;
dev_dbg(&adap->dev, "detaching client [%s] "
--
Matthias Kaehlcke
Embedded Linux Engineer
Barcelona
We build too many walls and not enough bridges
(Isaac Newton)
.''`.
using free software / Debian GNU/Linux | http://debian.org : :' :
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next prev parent reply other threads:[~2008-05-19 20:48 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-19 20:48 [patch 0/2] i2c-core.c: use list_for_each_entry_safe() matthias
2008-05-19 20:48 ` [patch 1/2] i2c_del_adapter(): " matthias
2008-05-19 20:48 ` matthias [this message]
2008-05-20 20:07 ` [patch 0/2] i2c-core.c: " Jean Delvare
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