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Commit dd32e11cdbc73e570f9fe7425fa820c97070a2c4

Authored by MyungJoo Ham
Committed by Liam Girdwood
1 parent 84f8508a7d
Exists in master and in 6 other branches imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga, smarc-l5.0.0_1.0.0-ga

regulator: max8952: removed unused mutex. 

This patch removes a mutex that is never used in the driver.

Reported-by: Axel Lin
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>

Showing 1 changed file with 0 additions and 3 deletions Side-by-side Diff

drivers/regulator/max8952.c
Diff comments   View file @ dd32e11
... ... @@ -26,7 +26,6 @@
26 26 #include <linux/platform_device.h>
27 27 #include <linux/regulator/driver.h>
28 28 #include <linux/regulator/max8952.h>
29   -#include <linux/mutex.h>
30 29 #include <linux/gpio.h>
31 30 #include <linux/io.h>
32 31 #include <linux/slab.h>
... ... @@ -47,7 +46,6 @@
47 46 struct max8952_data {
48 47 struct i2c_client *client;
49 48 struct device *dev;
50   - struct mutex mutex;
51 49 struct max8952_platform_data *pdata;
52 50 struct regulator_dev *rdev;
53 51  
... ... @@ -208,7 +206,6 @@
208 206 max8952->client = client;
209 207 max8952->dev = &client->dev;
210 208 max8952->pdata = pdata;
211   - mutex_init(&max8952->mutex);
212 209  
213 210 max8952->rdev = regulator_register(&regulator, max8952->dev,
214 211 &pdata->reg_data, max8952);