linux-kernel - Applied "regulator: act8865: fix ptr_ret.cocci warnings" to the regulator tree

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

Message-Id: <20190725174345.AC09E2742B5F@ypsilon.sirena.org.uk>
Date:   Thu, 25 Jul 2019 18:43:45 +0100 (BST)
From:   Mark Brown <broonie@...nel.org>
To:     kbuild test robot <lkp@...el.com>
Cc:     kbuild-all@...org, Liam Girdwood <lgirdwood@...il.com>,
        linux-kernel@...r.kernel.org,
        Maarten ter Huurne <maarten@...ewalker.org>,
        Mark Brown <broonie@...nel.org>,
        Paul Cercueil <paul@...pouillou.net>
Subject: Applied "regulator: act8865: fix ptr_ret.cocci warnings" to the regulator tree

The patch

   regulator: act8865: fix ptr_ret.cocci warnings

has been applied to the regulator tree at

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git for-5.4

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.  

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark

>From 1889c6e6ac6e15b3631d7e320f740219aa46504a Mon Sep 17 00:00:00 2001
From: kbuild test robot <lkp@...el.com>
Date: Wed, 24 Jul 2019 17:22:36 +0800
Subject: [PATCH] regulator: act8865: fix ptr_ret.cocci warnings

drivers/regulator/act8865-regulator.c:447:8-14: WARNING: PTR_ERR_OR_ZERO can be used

 Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR

Generated by: scripts/coccinelle/api/ptr_ret.cocci

Fixes: 2d09a79bf637 ("regulator: act8865: Add support for act8600 charger")
CC: Maarten ter Huurne <maarten@...ewalker.org>
Signed-off-by: kbuild test robot <lkp@...el.com>
Link: https://lore.kernel.org/r/20190724092236.witxtfmubun25l2t@1905cc33b6dd
Signed-off-by: Mark Brown <broonie@...nel.org>
---
 drivers/regulator/act8865-regulator.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/regulator/act8865-regulator.c b/drivers/regulator/act8865-regulator.c
index b515e0785d67..6a90d3c7a452 100644
--- a/drivers/regulator/act8865-regulator.c
+++ b/drivers/regulator/act8865-regulator.c
@@ -465,7 +465,7 @@ static int act8600_charger_probe(struct device *dev, struct regmap *regmap)
 
 	charger = devm_power_supply_register(dev, &act8600_charger_desc, &cfg);
 
-	return IS_ERR(charger) ? PTR_ERR(charger) : 0;
+	return PTR_ERR_OR_ZERO(charger);
 }
 
 static int act8865_pmic_probe(struct i2c_client *client,
-- 
2.20.1