From: Joshua Crofts <joshua.crofts1@gmail.com>
To: "Jonathan Cameron" <jic23@kernel.org>,
"David Lechner" <dlechner@baylibre.com>,
"Nuno Sá" <nuno.sa@analog.com>,
"Andy Shevchenko" <andy@kernel.org>
Cc: linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org,
Joshua Crofts <joshua.crofts1@gmail.com>,
Maxwell Doose <m32285159@gmail.com>,
Andy Shevchenko <andriy.shevchenko@intel.com>
Subject: [PATCH v6 5/8] iio: light: opt3001: localize for loop iterator
Date: Sun, 14 Jun 2026 15:19:07 +0200 [thread overview]
Message-ID: <20260614-opt3001-cleanup-v6-5-e3f5901dcc26@gmail.com> (raw)
In-Reply-To: <20260614-opt3001-cleanup-v6-0-e3f5901dcc26@gmail.com>
Localize loop iterator to tighten scope and improve code style
per checkpatch.pl report.
No functional change.
Reviewed-by: Maxwell Doose <m32285159@gmail.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
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 7aee251386e9..80a2ede91272 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.
--
2.54.0
next prev parent reply other threads:[~2026-06-14 13:19 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-14 13:19 [PATCH v6 0/8] iio: light: opt3001: driver cleanup Joshua Crofts
2026-06-14 13:19 ` [PATCH v6 1/8] iio: light: opt3001: move device registration to end of probe() Joshua Crofts
2026-06-17 10:20 ` Andy Shevchenko
2026-06-14 13:19 ` [PATCH v6 2/8] iio: light: opt3001: use local struct device and i2c_client variables Joshua Crofts
2026-06-14 13:19 ` [PATCH v6 3/8] iio: light: opt3001: prefer dev_err_probe() Joshua Crofts
2026-06-14 13:19 ` [PATCH v6 4/8] iio: light: opt3001: ensure correct parenthesis alignment Joshua Crofts
2026-06-14 13:19 ` Joshua Crofts [this message]
2026-06-14 13:19 ` [PATCH v6 6/8] iio: light: opt3001: move driver to guard(mutex)() use Joshua Crofts
2026-06-14 13:19 ` [PATCH v6 7/8] iio: light: opt3001: switch driver to managed resources Joshua Crofts
2026-06-14 13:19 ` [PATCH v6 8/8] iio: light: opt3001: add comment to mutex Joshua Crofts
2026-06-17 10:21 ` Andy Shevchenko
2026-06-21 14:50 ` [PATCH v6 0/8] iio: light: opt3001: driver cleanup Jonathan Cameron
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