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Message-Id: <20190710080904.317599-1-arnd@arndb.de>
Date: Wed, 10 Jul 2019 10:08:57 +0200
From: Arnd Bergmann <arnd@...db.de>
To: Wim Van Sebroeck <wim@...ux-watchdog.org>,
Guenter Roeck <linux@...ck-us.net>,
Baruch Siach <baruch@...s.co.il>
Cc: Arnd Bergmann <arnd@...db.de>,
Wolfram Sang <wsa+renesas@...g-engineering.com>,
Patrice Chotard <patrice.chotard@...com>,
Maxime Ripard <maxime.ripard@...tlin.com>,
Michal Simek <michal.simek@...inx.com>,
linux-watchdog@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH] watchdog: digicolor_wdt: drop unused variable
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@...db.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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