diff options
| author | Laxman Dewangan <ldewangan@nvidia.com> | 2016-04-08 00:13:03 +0530 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2016-04-19 07:55:30 +0100 |
| commit | 7990ad17a9debc2c91ffc1413d01450c982fcb8d (patch) | |
| tree | 306180a3b9e82da5e53fdd45d6f438ada99eeae5 | |
| parent | c5f244549425c83835759f2d338967d0e798fda3 (diff) | |
| download | lwn-7990ad17a9debc2c91ffc1413d01450c982fcb8d.tar.gz lwn-7990ad17a9debc2c91ffc1413d01450c982fcb8d.zip | |
mfd: menf21bmc: 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 <ldewangan@nvidia.com>
Reviewed-by: Andreas Werner <andreas.werner@men.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
| -rw-r--r-- | drivers/mfd/menf21bmc.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/mfd/menf21bmc.c b/drivers/mfd/menf21bmc.c index 1c274345820c..3ad2def947d8 100644 --- a/drivers/mfd/menf21bmc.c +++ b/drivers/mfd/menf21bmc.c @@ -96,8 +96,8 @@ menf21bmc_probe(struct i2c_client *client, const struct i2c_device_id *ids) return ret; } - ret = mfd_add_devices(&client->dev, 0, menf21bmc_cell, - ARRAY_SIZE(menf21bmc_cell), NULL, 0, NULL); + ret = devm_mfd_add_devices(&client->dev, 0, menf21bmc_cell, + ARRAY_SIZE(menf21bmc_cell), NULL, 0, NULL); if (ret < 0) { dev_err(&client->dev, "failed to add BMC sub-devices\n"); return ret; @@ -106,12 +106,6 @@ menf21bmc_probe(struct i2c_client *client, const struct i2c_device_id *ids) return 0; } -static int menf21bmc_remove(struct i2c_client *client) -{ - mfd_remove_devices(&client->dev); - return 0; -} - static const struct i2c_device_id menf21bmc_id_table[] = { { "menf21bmc" }, { } @@ -122,7 +116,6 @@ static struct i2c_driver menf21bmc_driver = { .driver.name = "menf21bmc", .id_table = menf21bmc_id_table, .probe = menf21bmc_probe, - .remove = menf21bmc_remove, }; module_i2c_driver(menf21bmc_driver); |