From 95fb1e7b23bc82130016daefa02a87e83185ca95 Mon Sep 17 00:00:00 2001 From: Matti Vaittinen Date: Tue, 13 Jun 2023 12:35:12 +0300 Subject: iio: light: bu27008: Fix intensity data type The intensity data from bu27008 is unsigned. The type of the scan data was incorrectly marked as signed resulting large intensity values to be interpreted as negative ones. Fix the scan data type. Fixes: 41ff93d14f78 ("iio: light: ROHM BU27008 color sensor") Signed-off-by: Matti Vaittinen Link: https://lore.kernel.org/r/240a7ca5fc1b76da20d81f930d00f31a54b1fdf8.1686648422.git.mazziesaccount@gmail.com Signed-off-by: Jonathan Cameron --- drivers/iio/light/rohm-bu27008.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/iio') diff --git a/drivers/iio/light/rohm-bu27008.c b/drivers/iio/light/rohm-bu27008.c index 80eb14ea8193..b50bf8973d9a 100644 --- a/drivers/iio/light/rohm-bu27008.c +++ b/drivers/iio/light/rohm-bu27008.c @@ -190,7 +190,7 @@ static const struct iio_itime_sel_mul bu27008_itimes[] = { .address = BU27008_REG_##data##_LO, \ .scan_index = BU27008_##color, \ .scan_type = { \ - .sign = 's', \ + .sign = 'u', \ .realbits = 16, \ .storagebits = 16, \ .endianness = IIO_LE, \ -- cgit v1.2.3