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Message-Id: <20240207130745.1783198-7-claudiu.beznea.uj@bp.renesas.com> Date: Wed, 7 Feb 2024 15:07:42 +0200 From: Claudiu <claudiu.beznea@...on.dev> To: wim@...ux-watchdog.org, linux@...ck-us.net, robh@...nel.org, krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org, p.zabel@...gutronix.de, geert+renesas@...der.be, magnus.damm@...il.com, biju.das.jz@...renesas.com Cc: linux-watchdog@...r.kernel.org, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, linux-renesas-soc@...r.kernel.org, claudiu.beznea@...on.dev, Claudiu Beznea <claudiu.beznea.uj@...renesas.com> Subject: [PATCH v5 6/9] watchdog: rzg2l_wdt: Remove comparison with zero From: Claudiu Beznea <claudiu.beznea.uj@...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@...renesas.com> --- Changes in v5: - none Changes in v4: - none Changes in v3: - none Changes in v2: - none drivers/watchdog/rzg2l_wdt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/watchdog/rzg2l_wdt.c b/drivers/watchdog/rzg2l_wdt.c index 93a49fd0c7aa..29eb47bcf984 100644 --- a/drivers/watchdog/rzg2l_wdt.c +++ b/drivers/watchdog/rzg2l_wdt.c @@ -316,7 +316,7 @@ 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); -- 2.39.2
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