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author | Axel Lin <axel.lin@ingics.com> | 2016-09-06 08:59:55 +0800 |
---|---|---|
committer | Lee Jones <lee.jones@linaro.org> | 2016-10-04 15:48:04 +0100 |
commit | fe62c477df0c9501dea8c16d78e722c902737a53 (patch) | |
tree | a7f334c74fa88946b8dca51252d3a29f29b4f5e9 | |
parent | 2c2469bc03d569c49119db2cccb5cb3f0c6a5b33 (diff) | |
download | linux-fe62c477df0c9501dea8c16d78e722c902737a53.tar.gz linux-fe62c477df0c9501dea8c16d78e722c902737a53.tar.bz2 linux-fe62c477df0c9501dea8c16d78e722c902737a53.zip |
mfd: lp873x: Remove unused mutex lock from struct lp873x
The mutex is not used, so remove it.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
-rw-r--r-- | drivers/mfd/lp873x.c | 2 | ||||
-rw-r--r-- | include/linux/mfd/lp873x.h | 1 |
2 files changed, 0 insertions, 3 deletions
diff --git a/drivers/mfd/lp873x.c b/drivers/mfd/lp873x.c index 9af064c940ee..873c608e6a5d 100644 --- a/drivers/mfd/lp873x.c +++ b/drivers/mfd/lp873x.c @@ -53,8 +53,6 @@ static int lp873x_probe(struct i2c_client *client, return ret; } - mutex_init(&lp873->lock); - ret = regmap_read(lp873->regmap, LP873X_REG_OTP_REV, &otpid); if (ret) { dev_err(lp873->dev, "Failed to read OTP ID\n"); diff --git a/include/linux/mfd/lp873x.h b/include/linux/mfd/lp873x.h index 83b1bd7588be..edbec8350a49 100644 --- a/include/linux/mfd/lp873x.h +++ b/include/linux/mfd/lp873x.h @@ -263,7 +263,6 @@ enum lp873x_regulator_id { struct lp873x { struct device *dev; u8 rev; - struct mutex lock; /* lock guarding the data structure */ struct regmap *regmap; }; #endif /* __LINUX_MFD_LP873X_H */ |