From: Laxman Dewangan Date: Thu, 21 Apr 2016 12:25:58 +0000 (+0530) Subject: mfd: wl1273-core: Use devm_mfd_add_devices() for mfd_device registration X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=14856f75825f77b13564a8cc71deb21409671ab1;p=linux-beck.git mfd: wl1273-core: Use devm_mfd_add_devices() for mfd_device registration Use devm_mfd_add_devices() for MFD devices registration and get rid of .remove callback to remove MFD child-devices. This is done by managed device framework. Signed-off-by: Laxman Dewangan Signed-off-by: Lee Jones --- diff --git a/drivers/mfd/wl1273-core.c b/drivers/mfd/wl1273-core.c index f7c52d901040..708046592b33 100644 --- a/drivers/mfd/wl1273-core.c +++ b/drivers/mfd/wl1273-core.c @@ -170,15 +170,6 @@ static int wl1273_fm_set_volume(struct wl1273_core *core, unsigned int volume) return 0; } -static int wl1273_core_remove(struct i2c_client *client) -{ - dev_dbg(&client->dev, "%s\n", __func__); - - mfd_remove_devices(&client->dev); - - return 0; -} - static int wl1273_core_probe(struct i2c_client *client, const struct i2c_device_id *id) { @@ -237,8 +228,8 @@ static int wl1273_core_probe(struct i2c_client *client, dev_dbg(&client->dev, "%s: number of children: %d.\n", __func__, children); - r = mfd_add_devices(&client->dev, -1, core->cells, - children, NULL, 0, NULL); + r = devm_mfd_add_devices(&client->dev, -1, core->cells, + children, NULL, 0, NULL); if (r) goto err; @@ -258,7 +249,6 @@ static struct i2c_driver wl1273_core_driver = { }, .probe = wl1273_core_probe, .id_table = wl1273_driver_id_table, - .remove = wl1273_core_remove, }; static int __init wl1273_core_init(void)