From fe3f8f87edf99d9d5122f890208538e0afabd8ce Mon Sep 17 00:00:00 2001 From: Jonathan Cameron Date: Fri, 13 Apr 2012 10:24:18 +0100 Subject: [PATCH] staging:iio:light:tsl2563 channel spec buglet / always reading same adc. The IIO_LIGHT channel was not marked as being a processed_val despite clearly being in lux. The IIO_INTENSITY channel reads were dependent on channel and that isn't specified for either adc (as they now use modifiers). Hence use the modifier instead. Reported-by: Jon Brenner Signed-off-by: Jonathan Cameron Signed-off-by: Greg Kroah-Hartman --- drivers/staging/iio/light/tsl2563.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/staging/iio/light/tsl2563.c b/drivers/staging/iio/light/tsl2563.c index 546c95a4ea9e..beb51d7122cd 100644 --- a/drivers/staging/iio/light/tsl2563.c +++ b/drivers/staging/iio/light/tsl2563.c @@ -465,7 +465,7 @@ static int tsl2563_write_raw(struct iio_dev *indio_dev, { struct tsl2563_chip *chip = iio_priv(indio_dev); - if (chan->channel == 0) + if (chan->channel == IIO_MOD_LIGHT_BOTH) chip->calib0 = calib_from_sysfs(val); else chip->calib1 = calib_from_sysfs(val); @@ -534,6 +534,7 @@ static const struct iio_chan_spec tsl2563_channels[] = { { .type = IIO_LIGHT, .indexed = 1, + .processed_val = 1, .channel = 0, }, { .type = IIO_INTENSITY, -- 2.39.5