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Wed, 03 Jun 2026 10:12:56 -0700 (PDT) Received: from [192.168.1.187] ([2a02:8308:4092:11f0:c287:187e:fb7a:66a4]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-4601f345209sm8797506f8f.17.2026.06.03.10.12.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 03 Jun 2026 10:12:56 -0700 (PDT) From: Joshua Crofts Date: Wed, 03 Jun 2026 19:12:55 +0200 Subject: [PATCH v5 4/8] iio: light: opt3001: localize for loop iterator Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260603-opt3001-cleanup-v5-4-3ef7b926d555@gmail.com> References: <20260603-opt3001-cleanup-v5-0-3ef7b926d555@gmail.com> In-Reply-To: <20260603-opt3001-cleanup-v5-0-3ef7b926d555@gmail.com> To: Jonathan Cameron , David Lechner , =?utf-8?q?Nuno_S=C3=A1?= , Andy Shevchenko Cc: linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, Joshua Crofts , Maxwell Doose X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1780506773; l=996; i=joshua.crofts1@gmail.com; s=20260530; h=from:subject:message-id; bh=LykF7kDE88zomYF6W/24KVDMDse9RknyfnBW2IyXgj8=; b=Bvbs2pLL2mxZoNXDVpUjIR6KNtp0668oR/vrErINol1P1xY52vE+d2py1n/KTZ+RexIOfgWN8 NZgO8rCNl0LDsjBpBu6EF7kR8yMPMG/1TXXznEvCfWSvdZNHakbfUXZ X-Developer-Key: i=joshua.crofts1@gmail.com; a=ed25519; pk=RTDOoVwgeL4oFdASj9U+cxJuIjXuXk73zkjnGOJKbEo= Localize loop iterator to tighten scope and improve code style per checkpatch.pl report. No functional change. Reviewed-by: Maxwell Doose Signed-off-by: Joshua Crofts --- 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 532929e8fa8b..777a54753b0c 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