diff options
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/i2c-core-base.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/i2c/i2c-core-base.c b/drivers/i2c/i2c-core-base.c index 60746652fd52..7f30bcceebae 100644 --- a/drivers/i2c/i2c-core-base.c +++ b/drivers/i2c/i2c-core-base.c @@ -931,8 +931,9 @@ int i2c_dev_irq_from_resources(const struct resource *resources, struct i2c_client * i2c_new_client_device(struct i2c_adapter *adap, struct i2c_board_info const *info) { - struct i2c_client *client; - int status; + struct i2c_client *client; + bool need_put = false; + int status; client = kzalloc(sizeof *client, GFP_KERNEL); if (!client) @@ -970,7 +971,6 @@ i2c_new_client_device(struct i2c_adapter *adap, struct i2c_board_info const *inf client->dev.fwnode = info->fwnode; device_enable_async_suspend(&client->dev); - i2c_dev_set_name(adap, client, info); if (info->swnode) { status = device_add_software_node(&client->dev, info->swnode); @@ -982,6 +982,7 @@ i2c_new_client_device(struct i2c_adapter *adap, struct i2c_board_info const *inf } } + i2c_dev_set_name(adap, client, info); status = device_register(&client->dev); if (status) goto out_remove_swnode; @@ -993,6 +994,7 @@ i2c_new_client_device(struct i2c_adapter *adap, struct i2c_board_info const *inf out_remove_swnode: device_remove_software_node(&client->dev); + need_put = true; out_err_put_of_node: of_node_put(info->of_node); out_err: @@ -1000,7 +1002,10 @@ out_err: "Failed to register i2c client %s at 0x%02x (%d)\n", client->name, client->addr, status); out_err_silent: - kfree(client); + if (need_put) + put_device(&client->dev); + else + kfree(client); return ERR_PTR(status); } EXPORT_SYMBOL_GPL(i2c_new_client_device); |