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mfd: menelaus: Use macro for magic number 

Use macro to check a register bit.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
hifive-unleashed-5.1
Aaro Koskinen 2015-03-28 22:45:37 +02:00 committed by Lee Jones
parent 1ea8684e1e
commit dfe514b67a
1 changed files with 1 additions and 1 deletions
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2
drivers/mfd/menelaus.c
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@ -1216,7 +1216,7 @@ static int menelaus_probe(struct i2c_client *client,
err = menelaus_read_reg(MENELAUS_VCORE_CTRL1);
if (err < 0)
goto fail;
if (err & BIT(7))
if (err & VCORE_CTRL1_HW_NSW)
menelaus->vcore_hw_mode = 1;
else
menelaus->vcore_hw_mode = 0;