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[05/10] watchdog: rzg2l_wdt: Remove comparison with zero

Message ID 20240122111115.2861835-6-claudiu.beznea.uj@bp.renesas.com
State Superseded
Headers show
Series watchdog: rzg2l_wdt: Add support for RZ/G3S | expand

Commit Message

Claudiu Beznea Jan. 22, 2024, 11:11 a.m. UTC 
From: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>

devm_add_action_or_reset() could return -ENOMEM or zero. Thus, remove
comparison with zero of the returning value to make code simpler.

Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
---
 drivers/watchdog/rzg2l_wdt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/watchdog/rzg2l_wdt.c b/drivers/watchdog/rzg2l_wdt.c
index 988926e50741..38607673e1a5 100644
--- a/drivers/watchdog/rzg2l_wdt.c
+++ b/drivers/watchdog/rzg2l_wdt.c
@@ -311,7 +311,7 @@  static int rzg2l_wdt_probe(struct platform_device *pdev)
 
 	watchdog_set_drvdata(&priv->wdev, priv);
 	ret = devm_add_action_or_reset(&pdev->dev, rzg2l_wdt_pm_disable, &priv->wdev);
-	if (ret < 0)
+	if (ret)
 		return ret;
 
 	watchdog_set_nowayout(&priv->wdev, nowayout);