diff options
| author |   Florian Vaussard <florian.vaussard@epfl.ch> | 2014-02-25 14:28:20 +0100 |
|---|---|---|
| committer |   Lee Jones <lee.jones@linaro.org> | 2014-03-19 08:58:27 +0000 |
| commit | f8935e1cfcccd4904ee1bd1420aa781d43175479 (patch) | |
| tree | e78dac8bab74cd861bbedb9d2a83d2a003c7eb9a /drivers/mfd/twl6040.c | |
| parent | mfd: da9052: Extend support to a new chip (diff) | |
| download | linux-dev-f8935e1cfcccd4904ee1bd1420aa781d43175479.tar.xz linux-dev-f8935e1cfcccd4904ee1bd1420aa781d43175479.zip | |
mfd: twl6040: Remove duplicate register write
When probing, regmap_register_patch() will bypass the cache and perform
i2c writes for the given patches. It is thus unnecessary to manually set
the TWL6040_REG_ACCCTL register just before, as it will be done when
registering the twl6040_patch.
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd/twl6040.c')
| -rw-r--r-- | drivers/mfd/twl6040.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/mfd/twl6040.c b/drivers/mfd/twl6040.c index 75316fb33448..f15114f8c258 100644 --- a/drivers/mfd/twl6040.c +++ b/drivers/mfd/twl6040.c @@ -703,7 +703,6 @@ static int twl6040_probe(struct i2c_client *client, } /* dual-access registers controlled by I2C only */ - twl6040_set_bits(twl6040, TWL6040_REG_ACCCTL, TWL6040_I2CSEL); regmap_register_patch(twl6040->regmap, twl6040_patch, ARRAY_SIZE(twl6040_patch)); |