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From: Arnd Bergmann <arnd@arndb.de>
To: Wim Van Sebroeck <wim@linux-watchdog.org>,
	Guenter Roeck <linux@roeck-us.net>,
	Baruch Siach <baruch@tkos.co.il>
Cc: Arnd Bergmann <arnd@arndb.de>,
	Wolfram Sang <wsa+renesas@sang-engineering.com>,
	Patrice Chotard <patrice.chotard@st.com>,
	Maxime Ripard <maxime.ripard@bootlin.com>,
	Michal Simek <michal.simek@xilinx.com>,
	linux-watchdog@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH] watchdog: digicolor_wdt: drop unused variable
Date: Wed, 10 Jul 2019 10:08:57 +0200
Message-ID: <20190710080904.317599-1-arnd@arndb.de> (raw)

The last cleanup patch left behind an unused variable
that should have been removed as well:

drivers/watchdog/digicolor_wdt.c:121:6: error: unused variable 'ret' [-Werror,-Wunused-variable]

Fixes: cdad26977e3f ("watchdog: digicolor_wdt: drop warning after registering device")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 drivers/watchdog/digicolor_wdt.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/watchdog/digicolor_wdt.c b/drivers/watchdog/digicolor_wdt.c
index 33cda95bd238..073d37867f47 100644
--- a/drivers/watchdog/digicolor_wdt.c
+++ b/drivers/watchdog/digicolor_wdt.c
@@ -118,7 +118,6 @@ static int dc_wdt_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
 	struct dc_wdt *wdt;
-	int ret;
 
 	wdt = devm_kzalloc(dev, sizeof(struct dc_wdt), GFP_KERNEL);
 	if (!wdt)
-- 
2.20.0


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Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-10  8:08 Arnd Bergmann [this message]
2019-07-10  8:48 ` Baruch Siach
2019-07-10 18:43 ` Guenter Roeck

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