From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
The current check on val always results in true and so the
call to sii1133_update_adcsens never gets called. Fix this check
so it returns with -EINVAL only when val is not zero and not one.
Detected by CoverityScan, CID#1472099 ("Logically dead code")
Fixes: e01e7eaf37d8 ("iio: light: introduce si1133")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
drivers/iio/light/si1133.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/light/si1133.c b/drivers/iio/light/si1133.c
index d3fbeb3bc463..5ac22c46da1f 100644
--- a/drivers/iio/light/si1133.c
+++ b/drivers/iio/light/si1133.c
@@ -838,7 +838,7 @@ static int si1133_write_raw(struct iio_dev *iio_dev,
switch (chan->type) {
case IIO_INTENSITY:
case IIO_UVINDEX:
- if (val != 0 || val != 1)
+ if (val != 0 && val != 1)
return -EINVAL;
return si1133_update_adcsens(data,
--
2.17.1
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