diff options
author | Jean Delvare <khali@linux-fr.org> | 2011-03-20 09:50:52 -0400 |
---|---|---|
committer | Jean Delvare <khali@endymion.delvare> | 2011-03-20 09:50:52 -0400 |
commit | d735b34db30b7891ff76b552d18ecb0ce04a2bc2 (patch) | |
tree | 5918a83db26444ee3e42fa9824efb54995abf0bd /drivers/i2c | |
parent | 6ced9e6b3901af4ab6ac0a11231402c888286ea6 (diff) |
i2c: make i2c_get_adapter prototype clearer
Rename the parameter of i2c_get_adapter() to "nr", to make it clear we
are passing an adapter number and not an adapter ID (which have gone
away by now.)
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Diffstat (limited to 'drivers/i2c')
-rw-r--r-- | drivers/i2c/i2c-core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c index 045ba6efea48..f7620cada782 100644 --- a/drivers/i2c/i2c-core.c +++ b/drivers/i2c/i2c-core.c | |||
@@ -1581,12 +1581,12 @@ i2c_new_probed_device(struct i2c_adapter *adap, | |||
1581 | } | 1581 | } |
1582 | EXPORT_SYMBOL_GPL(i2c_new_probed_device); | 1582 | EXPORT_SYMBOL_GPL(i2c_new_probed_device); |
1583 | 1583 | ||
1584 | struct i2c_adapter *i2c_get_adapter(int id) | 1584 | struct i2c_adapter *i2c_get_adapter(int nr) |
1585 | { | 1585 | { |
1586 | struct i2c_adapter *adapter; | 1586 | struct i2c_adapter *adapter; |
1587 | 1587 | ||
1588 | mutex_lock(&core_lock); | 1588 | mutex_lock(&core_lock); |
1589 | adapter = idr_find(&i2c_adapter_idr, id); | 1589 | adapter = idr_find(&i2c_adapter_idr, nr); |
1590 | if (adapter && !try_module_get(adapter->owner)) | 1590 | if (adapter && !try_module_get(adapter->owner)) |
1591 | adapter = NULL; | 1591 | adapter = NULL; |
1592 | 1592 | ||