diff options
| author | David Brownell <david-b@pacbell.net> | 2007-05-01 23:26:28 +0200 |
|---|---|---|
| committer | Jean Delvare <khali@hyperion.delvare> | 2007-05-01 23:26:28 +0200 |
| commit | 4ad4eac60667f7c321faae28a3437f7a8b3d17cb (patch) | |
| tree | 81deece52937d95b078f3efca3f766ae20309d06 | |
| parent | b31366f4394f7b1e8e1726ba049f294934db4495 (diff) | |
i2c: i2c_register_driver() cleanup
Minor cleanup in i2c_register_driver(): use list_for_each_entry().
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
| -rw-r--r-- | drivers/i2c/i2c-core.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c index 8dca4848ad9..7bfd67f4143 100644 --- a/drivers/i2c/i2c-core.c +++ b/drivers/i2c/i2c-core.c @@ -304,8 +304,6 @@ int i2c_del_adapter(struct i2c_adapter *adap) int i2c_register_driver(struct module *owner, struct i2c_driver *driver) { - struct list_head *item; - struct i2c_adapter *adapter; int res; /* add the driver to the list of i2c drivers in the driver core */ @@ -323,8 +321,9 @@ int i2c_register_driver(struct module *owner, struct i2c_driver *driver) /* now look for instances of driver on our adapters */ if (driver->attach_adapter) { - list_for_each(item,&adapters) { - adapter = list_entry(item, struct i2c_adapter, list); + struct i2c_adapter *adapter; + + list_for_each_entry(adapter, &adapters, list) { driver->attach_adapter(adapter); } } |