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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2015-03-15 13:56:04 +0300 |
|---|---|---|
| committer | Chanwoo Choi <cw00.choi@samsung.com> | 2015-03-23 10:50:27 +0900 |
| commit | b9b518f53996b67833b42ca7751b2085b0dc565a (patch) | |
| tree | 101093ee28154ce1312c976f7b2fff8bf351696c /drivers/extcon | |
| parent | d927c59076f505a056e78a9fc9744069aa052cc8 (diff) | |
| download | lwn-b9b518f53996b67833b42ca7751b2085b0dc565a.tar.gz lwn-b9b518f53996b67833b42ca7751b2085b0dc565a.zip | |
extcon: max77843: Fix an error code in max77843_init_muic_regmap()
The i2c_new_dummy() return the NULL if error happen. So, If i2c_new_dummy()
return NULL, max77843_init_muic_regmap() return the proper error value
(-ENOMEM);
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
[cw00.choi: Use -ENOMEM instead of -ENODEV and modify patch description]
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Diffstat (limited to 'drivers/extcon')
| -rw-r--r-- | drivers/extcon/extcon-max77843.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/extcon/extcon-max77843.c b/drivers/extcon/extcon-max77843.c index a3f80ca4a6e3..8db6a926ea07 100644 --- a/drivers/extcon/extcon-max77843.c +++ b/drivers/extcon/extcon-max77843.c @@ -715,7 +715,7 @@ static int max77843_init_muic_regmap(struct max77843 *max77843) if (!max77843->i2c_muic) { dev_err(&max77843->i2c->dev, "Cannot allocate I2C device for MUIC\n"); - return PTR_ERR(max77843->i2c_muic); + return -ENOMEM; } i2c_set_clientdata(max77843->i2c_muic, max77843); |