From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Patrick Rudolph <patrick.rudolph@9elements.com>,
linux-leds@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Pavel Machek <pavel@ucw.cz>, Lee Jones <lee@kernel.org>
Subject: [PATCH v1 1/4] leds: max5970: Remove unused variable
Date: Thu, 14 Dec 2023 20:40:08 +0200 [thread overview]
Message-ID: <20231214184050.1272848-2-andriy.shevchenko@linux.intel.com> (raw)
In-Reply-To: <20231214184050.1272848-1-andriy.shevchenko@linux.intel.com>
leds-max5970.c:50:21: warning: variable 'num_leds' set but not used [-Wunused-but-set-variable]
Remove unused variable.
Fixes: 736214b4b02a ("leds: max5970: Add support for max5970")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/leds/leds-max5970.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/leds/leds-max5970.c b/drivers/leds/leds-max5970.c
index 456a16a47450..7959d079ae94 100644
--- a/drivers/leds/leds-max5970.c
+++ b/drivers/leds/leds-max5970.c
@@ -45,7 +45,7 @@ static int max5970_led_probe(struct platform_device *pdev)
struct regmap *regmap;
struct device_node *led_node, *child;
struct max5970_led *ddata;
- int ret = -ENODEV, num_leds = 0;
+ int ret = -ENODEV;
regmap = dev_get_regmap(pdev->dev.parent, NULL);
if (!regmap)
@@ -89,7 +89,6 @@ static int max5970_led_probe(struct platform_device *pdev)
dev_err(dev, "Failed to initialize LED %u\n", reg);
return ret;
}
- num_leds++;
}
return ret;
--
2.43.0.rc1.1.gbec44491f096
next prev parent reply other threads:[~2023-12-14 18:40 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-14 18:40 [PATCH v1 0/4] leds: max5970: Allow to use on non-OF platforms Andy Shevchenko
2023-12-14 18:40 ` Andy Shevchenko [this message]
2023-12-14 18:40 ` [PATCH v1 2/4] leds: max5970: Make use of device properties Andy Shevchenko
2023-12-14 18:40 ` [PATCH v1 3/4] leds: max5970: Make use of dev_err_probe() Andy Shevchenko
2023-12-14 18:40 ` [PATCH v1 4/4] leds: max5970: Add missing headers Andy Shevchenko
2023-12-21 14:44 ` [PATCH v1 0/4] leds: max5970: Allow to use on non-OF platforms Lee Jones
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