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Subject[PATCH v3 1/5] iio: light: vcnl4000 use word writes instead of byte writes
Date
The VCNL4200 datasheet says that word read and writes should be used
to access the registers.

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>
Tested-by: Tomas Novotny <tomas@novotny.cz>
---
drivers/iio/light/vcnl4000.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/iio/light/vcnl4000.c b/drivers/iio/light/vcnl4000.c
index 04fd0d4b6f19..5e0a8eb83ebc 100644
--- a/drivers/iio/light/vcnl4000.c
+++ b/drivers/iio/light/vcnl4000.c
@@ -140,10 +140,10 @@ static int vcnl4200_init(struct vcnl4000_data *data)
data->rev = (ret >> 8) & 0xf;

/* Set defaults and enable both channels */
- ret = i2c_smbus_write_byte_data(data->client, VCNL4200_AL_CONF, 0x00);
+ ret = i2c_smbus_write_word_data(data->client, VCNL4200_AL_CONF, 0);
if (ret < 0)
return ret;
- ret = i2c_smbus_write_byte_data(data->client, VCNL4200_PS_CONF1, 0x00);
+ ret = i2c_smbus_write_word_data(data->client, VCNL4200_PS_CONF1, 0);
if (ret < 0)
return ret;

--
2.17.1
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