netdev - [PATCH v4 5/7] pinctrl: ingenic: relax return value check for IRQ get

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: <17d04e9b7d76fbc0804dde8e1c4a429d7f19de80.1684220962.git.mazziesaccount@gmail.com>
Date: Tue, 16 May 2023 10:13:32 +0300
From: Matti Vaittinen <mazziesaccount@...il.com>
To: Matti Vaittinen <mazziesaccount@...il.com>,
	Matti Vaittinen <matti.vaittinen@...rohmeurope.com>
Cc: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	Daniel Scally <djrscally@...il.com>,
	Heikki Krogerus <heikki.krogerus@...ux.intel.com>,
	Sakari Ailus <sakari.ailus@...ux.intel.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	"Rafael J. Wysocki" <rafael@...nel.org>,
	Lars-Peter Clausen <lars@...afoo.de>,
	Michael Hennerich <Michael.Hennerich@...log.com>,
	Jonathan Cameron <jic23@...nel.org>,
	Andreas Klinger <ak@...klinger.de>, Marcin Wojtas <mw@...ihalf.com>,
	Russell King <linux@...linux.org.uk>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	Jonathan Neuschäfer <j.neuschaefer@....net>,
	Linus Walleij <linus.walleij@...aro.org>,
	Paul Cercueil <paul@...pouillou.net>, Wolfram Sang <wsa@...nel.org>,
	Akhil R <akhilrajeev@...dia.com>, linux-acpi@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-iio@...r.kernel.org,
	netdev@...r.kernel.org, openbmc@...ts.ozlabs.org,
	linux-gpio@...r.kernel.org, linux-mips@...r.kernel.org
Subject: [PATCH v4 5/7] pinctrl: ingenic: relax return value check for IRQ get

fwnode_irq_get[_byname]() were changed to not return 0 anymore.

Drop check for return value 0.

Signed-off-by: Matti Vaittinen <mazziesaccount@...il.com>

---

The first patch of the series changes the fwnode_irq_get() so this depends
on the first patch of the series and should not be applied alone.
---
 drivers/pinctrl/pinctrl-ingenic.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/pinctrl/pinctrl-ingenic.c b/drivers/pinctrl/pinctrl-ingenic.c
index 2f220a47b749..86e71ad703a5 100644
--- a/drivers/pinctrl/pinctrl-ingenic.c
+++ b/drivers/pinctrl/pinctrl-ingenic.c
@@ -4201,8 +4201,6 @@ static int __init ingenic_gpio_probe(struct ingenic_pinctrl *jzpc,
 	err = fwnode_irq_get(fwnode, 0);
 	if (err < 0)
 		return err;
-	if (!err)
-		return -EINVAL;
 	jzgc->irq = err;
 
 	girq = &jzgc->gc.irq;
-- 
2.40.1


-- 
Matti Vaittinen, Linux device drivers
ROHM Semiconductors, Finland SWDC
Kiviharjunlenkki 1E
90220 OULU
FINLAND

~~~ "I don't think so," said Rene Descartes. Just then he vanished ~~~
Simon says - in Latin please.
~~~ "non cogito me" dixit Rene Descarte, deinde evanescavit ~~~
Thanks to Simon Glass for the translation =] 

Download attachment "signature.asc" of type "application/pgp-signature" (489 bytes)