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| author | Jingoo Han <jg1.han@samsung.com> | 2013-08-20 16:06:17 +0900 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2013-08-20 08:51:58 +0100 |
| commit | bba078273e259c7eff729ac00a1476987ad5413a (patch) | |
| tree | e59631ae7a1c9828eca48375d68b509beb9dfebb | |
| parent | eac1dcbd3e211998fb8342902b3acee149a9271d (diff) | |
| download | lwn-bba078273e259c7eff729ac00a1476987ad5413a.tar.gz lwn-bba078273e259c7eff729ac00a1476987ad5413a.zip | |
mfd: wl1273: Use devm_*() functions
Use devm_*() functions to make cleanup paths simpler.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
| -rw-r--r-- | drivers/mfd/wl1273-core.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/mfd/wl1273-core.c b/drivers/mfd/wl1273-core.c index 1288e9943f01..f7c52d901040 100644 --- a/drivers/mfd/wl1273-core.c +++ b/drivers/mfd/wl1273-core.c @@ -172,12 +172,9 @@ static int wl1273_fm_set_volume(struct wl1273_core *core, unsigned int volume) static int wl1273_core_remove(struct i2c_client *client) { - struct wl1273_core *core = i2c_get_clientdata(client); - dev_dbg(&client->dev, "%s\n", __func__); mfd_remove_devices(&client->dev); - kfree(core); return 0; } @@ -203,7 +200,7 @@ static int wl1273_core_probe(struct i2c_client *client, return -EINVAL; } - core = kzalloc(sizeof(*core), GFP_KERNEL); + core = devm_kzalloc(&client->dev, sizeof(*core), GFP_KERNEL); if (!core) return -ENOMEM; @@ -249,7 +246,6 @@ static int wl1273_core_probe(struct i2c_client *client, err: pdata->free_resources(); - kfree(core); dev_dbg(&client->dev, "%s\n", __func__); |