From: David Heidelberg <david@ixit.cz>
Date: Wed, 19 Mar 2025 20:59:41 +0000 (+0100)
Subject: iio: light: al3320a: Use unsigned int for the indexing
X-Git-Tag: v6.16-rc1~30^2~4^2~223
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cddd6a959c1e4833402650a098c5de8c876936b3;p=thirdparty%2Fkernel%2Flinux.git

iio: light: al3320a: Use unsigned int for the indexing

The integer is used as array index which cannot be negative.

Signed-off-by: David Heidelberg <david@ixit.cz>
Link: https://patch.msgid.link/20250319-al3010-iio-regmap-v2-2-1310729d0543@ixit.cz
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
---

diff --git a/drivers/iio/light/al3320a.c b/drivers/iio/light/al3320a.c
index 497ea3fe33777..bceda71517c81 100644
--- a/drivers/iio/light/al3320a.c
+++ b/drivers/iio/light/al3320a.c
@@ -163,7 +163,7 @@ static int al3320a_write_raw(struct iio_dev *indio_dev,
 			     int val2, long mask)
 {
 	struct al3320a_data *data = iio_priv(indio_dev);
-	int i;
+	unsigned int i;
 
 	switch (mask) {
 	case IIO_CHAN_INFO_SCALE: