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Subject[PATCH 2/2] mfd: twl6040: Remove duplicate register write
Date
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.

Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
---
drivers/mfd/twl6040.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/mfd/twl6040.c b/drivers/mfd/twl6040.c
index 67e524e..0bd5a18 100644
--- a/drivers/mfd/twl6040.c
+++ b/drivers/mfd/twl6040.c
@@ -710,7 +710,6 @@ 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));

--
1.8.1.2


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