i2c-isa: Fail adding driver on attach_adapter error
i2c-isa: Fail adding driver on attach_adapter error Signed-off-by: David Hubbard <david.c.hubbard@gmail.com> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
parent
7d9db67feb
commit
8202632647
|
@ -89,9 +89,14 @@ int i2c_isa_add_driver(struct i2c_driver *driver)
|
|||
dev_dbg(&isa_adapter.dev, "Driver %s registered\n", driver->driver.name);
|
||||
|
||||
/* Now look for clients */
|
||||
driver->attach_adapter(&isa_adapter);
|
||||
|
||||
return 0;
|
||||
res = driver->attach_adapter(&isa_adapter);
|
||||
if (res) {
|
||||
dev_err(&isa_adapter.dev,
|
||||
"Driver %s failed to attach adapter, unregistering\n",
|
||||
driver->driver.name);
|
||||
driver_unregister(&driver->driver);
|
||||
}
|
||||
return res;
|
||||
}
|
||||
|
||||
int i2c_isa_del_driver(struct i2c_driver *driver)
|
||||
|
|
Loading…
Reference in New Issue