From: Joshua Crofts via B4 Relay <devnull+joshua.crofts1.gmail.com@kernel.org>
To: "Jonathan Cameron" <jic23@kernel.org>,
"David Lechner" <dlechner@baylibre.com>,
"Nuno Sá" <nuno.sa@analog.com>,
"Andy Shevchenko" <andy@kernel.org>,
"Alexander Koch" <mail@alexanderkoch.net>,
"Michael Hornung" <mhornung.linux@gmail.com>
Cc: linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org,
Joshua Crofts <joshua.crofts1@gmail.com>
Subject: [PATCH v3 4/7] iio: light: opt3001: localize for loop iterator
Date: Thu, 21 May 2026 11:55:41 +0200 [thread overview]
Message-ID: <20260521-opt3001-cleanup-v3-4-820169dec8c3@gmail.com> (raw)
In-Reply-To: <20260521-opt3001-cleanup-v3-0-820169dec8c3@gmail.com>
From: Joshua Crofts <joshua.crofts1@gmail.com>
Localize loop iterator to tighten scope and improve code style
per checkpatch.pl report.
No functional change.
Signed-off-by: Joshua Crofts <joshua.crofts1@gmail.com>
---
drivers/iio/light/opt3001.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/iio/light/opt3001.c b/drivers/iio/light/opt3001.c
index 09843c31516b4dcfb37e6f5e32c30aa75a03d4cf..22a73c1afa74988dabf9db10c3b55bd07529fb20 100644
--- a/drivers/iio/light/opt3001.c
+++ b/drivers/iio/light/opt3001.c
@@ -226,8 +226,7 @@ static const struct opt3001_scale opt3002_scales[] = {
static int opt3001_find_scale(const struct opt3001 *opt, int val, int val2,
u8 *exponent)
{
- int i;
- for (i = 0; i < ARRAY_SIZE(*opt->chip_info->scales); i++) {
+ for (unsigned int i = 0; i < ARRAY_SIZE(*opt->chip_info->scales); i++) {
const struct opt3001_scale *scale = &(*opt->chip_info->scales)[i];
/*
* Compare the integer and micro parts to determine value scale.
--
2.47.3
next prev parent reply other threads:[~2026-05-21 9:55 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-21 9:55 [PATCH v3 0/7] iio: light: opt3001: driver cleanup Joshua Crofts via B4 Relay
2026-05-21 9:55 ` [PATCH v3 1/7] iio: light: opt3001: move device registration to end of probe() Joshua Crofts via B4 Relay
2026-05-21 10:43 ` Joshua Crofts
2026-05-22 14:03 ` Jonathan Cameron
2026-05-21 9:55 ` [PATCH v3 2/7] iio: light: opt3001: use local struct device and i2c_client variables Joshua Crofts via B4 Relay
2026-05-21 9:55 ` [PATCH v3 3/7] iio: light: opt3001: ensure correct parenthesis alignment Joshua Crofts via B4 Relay
2026-05-22 6:52 ` Maxwell Doose
2026-05-21 9:55 ` Joshua Crofts via B4 Relay [this message]
2026-05-21 9:55 ` [PATCH v3 5/7] iio: light: opt3001: prefer dev_err_probe() Joshua Crofts via B4 Relay
2026-05-22 1:48 ` Maxwell Doose
2026-05-22 5:06 ` Joshua Crofts
2026-05-22 5:19 ` Maxwell Doose
2026-05-22 14:07 ` Jonathan Cameron
2026-05-21 9:55 ` [PATCH v3 6/7] iio: light: opt3001: move driver to guard(mutex)() use Joshua Crofts via B4 Relay
2026-05-21 11:35 ` Joshua Crofts
2026-05-21 9:55 ` [PATCH v3 7/7] iio: light: opt3001: add comment to mutex Joshua Crofts via B4 Relay
2026-05-22 14:12 ` Jonathan Cameron
2026-05-22 14:25 ` Joshua Crofts
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