linux-kernel - [PATCH] phy: rockchip-inno-usb2: Use dev_err

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>] [day] [month] [year] [list]

Date:   Thu, 23 Mar 2023 15:48:24 +0800 (CST)
From:   <ye.xingchen@....com.cn>
To:     <vkoul@...nel.org>
Cc:     <kishon@...nel.org>, <heiko@...ech.de>,
        <linux-phy@...ts.infradead.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-rockchip@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH] phy: rockchip-inno-usb2: Use dev_err_probe()

From: Ye Xingchen <ye.xingchen@....com.cn>

Replace the open-code with dev_err_probe() to simplify the code.

Signed-off-by: Ye Xingchen <ye.xingchen@....com.cn>
---
 drivers/phy/rockchip/phy-rockchip-inno-usb2.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/drivers/phy/rockchip/phy-rockchip-inno-usb2.c b/drivers/phy/rockchip/phy-rockchip-inno-usb2.c
index a0bc10aa7961..19d2d32472f5 100644
--- a/drivers/phy/rockchip/phy-rockchip-inno-usb2.c
+++ b/drivers/phy/rockchip/phy-rockchip-inno-usb2.c
@@ -380,11 +380,9 @@ static int rockchip_usb2phy_extcon_register(struct rockchip_usb2phy *rphy)

 	if (of_property_read_bool(node, "extcon")) {
 		edev = extcon_get_edev_by_phandle(rphy->dev, 0);
-		if (IS_ERR(edev)) {
-			if (PTR_ERR(edev) != -EPROBE_DEFER)
-				dev_err(rphy->dev, "Invalid or missing extcon\n");
-			return PTR_ERR(edev);
-		}
+		if (IS_ERR(edev))
+			return dev_err_probe(rphy->dev, PTR_ERR(edev),
+					     "Invalid or missing extcon\n");
 	} else {
 		/* Initialize extcon device */
 		edev = devm_extcon_dev_allocate(rphy->dev,
-- 
2.25.1