linux-kernel - [PATCH 3/8] usb: phy: bcm-kona-usb2: Use PTR_ERR_OR

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

Message-ID: <1392627565-1829-4-git-send-email-kishon@ti.com>
Date:	Mon, 17 Feb 2014 14:29:20 +0530
From:	Kishon Vijay Abraham I <kishon@...com>
To:	<gregkh@...uxfoundation.org>, <linux-kernel@...r.kernel.org>
CC:	<kishon@...com>
Subject: [PATCH 3/8] usb: phy: bcm-kona-usb2: Use PTR_ERR_OR_ZERO

From: Sachin Kamat <sachin.kamat@...aro.org>

PTR_ERR_OR_ZERO simplifies the code.

Signed-off-by: Sachin Kamat <sachin.kamat@...aro.org>
Cc: Matt Porter <mporter@...aro.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@...com>
---
 drivers/phy/phy-bcm-kona-usb2.c |    4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/phy/phy-bcm-kona-usb2.c b/drivers/phy/phy-bcm-kona-usb2.c
index efc5c1a..e94f5a6 100644
--- a/drivers/phy/phy-bcm-kona-usb2.c
+++ b/drivers/phy/phy-bcm-kona-usb2.c
@@ -128,10 +128,8 @@ static int bcm_kona_usb2_probe(struct platform_device *pdev)
 
 	phy_provider = devm_of_phy_provider_register(dev,
 			of_phy_simple_xlate);
-	if (IS_ERR(phy_provider))
-		return PTR_ERR(phy_provider);
 
-	return 0;
+	return PTR_ERR_OR_ZERO(phy_provider);
 }
 
 static const struct of_device_id bcm_kona_usb2_dt_ids[] = {
-- 
1.7.10.4

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/