linux-kernel - [PATCH v2 01/13] iio: light: al3010: Use unsigned int for the indexing

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Message-Id: <20250319-al3010-iio-regmap-v2-1-1310729d0543@ixit.cz>
Date: Wed, 19 Mar 2025 21:59:40 +0100
From: David Heidelberg via B4 Relay <devnull+david.ixit.cz@...nel.org>
To: Jonathan Cameron <jic23@...nel.org>, 
 Lars-Peter Clausen <lars@...afoo.de>
Cc: Svyatoslav Ryhel <clamor95@...il.com>, 
 Robert Eckelmann <longnoserob@...il.com>, linux-iio@...r.kernel.org, 
 linux-kernel@...r.kernel.org, David Heidelberg <david@...t.cz>
Subject: [PATCH v2 01/13] iio: light: al3010: Use unsigned int for the
 indexing

From: David Heidelberg <david@...t.cz>

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

Signed-off-by: David Heidelberg <david@...t.cz>
---
 drivers/iio/light/al3010.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iio/light/al3010.c b/drivers/iio/light/al3010.c
index 7cbb8b203300907a88f4a0ab87da89cabdd087f3..4c2fd88ab32cd73f4735b0fa3014af084037c94d 100644
--- a/drivers/iio/light/al3010.c
+++ b/drivers/iio/light/al3010.c
@@ -145,7 +145,7 @@ static int al3010_write_raw(struct iio_dev *indio_dev,
 			    int val2, long mask)
 {
 	struct al3010_data *data = iio_priv(indio_dev);
-	int i;
+	unsigned int i;
 
 	switch (mask) {
 	case IIO_CHAN_INFO_SCALE:

-- 
2.49.0