linux-kernel - [PATCH -next] rtc: meson: simplify the return expression of meson_vrtc

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20200919100856.1639319-1-liushixin2@huawei.com>
Date:   Sat, 19 Sep 2020 18:08:56 +0800
From:   Liu Shixin <liushixin2@...wei.com>
To:     Alessandro Zummo <a.zummo@...ertech.it>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Kevin Hilman <khilman@...libre.com>,
        "Neil Armstrong" <narmstrong@...libre.com>,
        Jerome Brunet <jbrunet@...libre.com>,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>
CC:     <linux-rtc@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-amlogic@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>,
        "Liu Shixin" <liushixin2@...wei.com>
Subject: [PATCH -next] rtc: meson: simplify the return expression of meson_vrtc_probe

Simplify the return expression.

Signed-off-by: Liu Shixin <liushixin2@...wei.com>
---
 drivers/rtc/rtc-meson-vrtc.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/rtc/rtc-meson-vrtc.c b/drivers/rtc/rtc-meson-vrtc.c
index 89e5ba0dae69..e6bd0808a092 100644
--- a/drivers/rtc/rtc-meson-vrtc.c
+++ b/drivers/rtc/rtc-meson-vrtc.c
@@ -65,7 +65,6 @@ static const struct rtc_class_ops meson_vrtc_ops = {
 static int meson_vrtc_probe(struct platform_device *pdev)
 {
 	struct meson_vrtc_data *vrtc;
-	int ret;
 
 	vrtc = devm_kzalloc(&pdev->dev, sizeof(*vrtc), GFP_KERNEL);
 	if (!vrtc)
@@ -84,11 +83,7 @@ static int meson_vrtc_probe(struct platform_device *pdev)
 		return PTR_ERR(vrtc->rtc);
 
 	vrtc->rtc->ops = &meson_vrtc_ops;
-	ret = rtc_register_device(vrtc->rtc);
-	if (ret)
-		return ret;
-
-	return 0;
+	return rtc_register_device(vrtc->rtc);
 }
 
 static int __maybe_unused meson_vrtc_suspend(struct device *dev)
-- 
2.25.1