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 for Android: free password hash cracker in your pocket
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <Zj46vpwTbfde4YX2@smile.fi.intel.com>
Date: Fri, 10 May 2024 18:18:22 +0300
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: Dan Carpenter <dan.carpenter@...aro.org>
Cc: Bingbu Cao <bingbu.cao@...el.com>,
	Mauro Carvalho Chehab <mchehab@...nel.org>,
	Sakari Ailus <sakari.ailus@...ux.intel.com>,
	Hans de Goede <hdegoede@...hat.com>,
	Daniel Scally <dan.scally@...asonboard.com>,
	linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
	kernel-janitors@...r.kernel.org
Subject: Re: [PATCH] media: ipu-bridge: fix error code in ipu_bridge_init()

On Fri, May 10, 2024 at 06:10:37PM +0300, Dan Carpenter wrote:
> Return -EINVAL if "bridge->n_sensors == 0".  Don't return success.

..

>  	ret = ipu_bridge_connect_sensors(bridge);
> -	if (ret || bridge->n_sensors == 0)
> +	if (ret || bridge->n_sensors == 0) {
> +		ret = ret ?: -EINVAL;
>  		goto err_unregister_ipu;
> +	}

I would split:

	ret = ipu_bridge_connect_sensors(bridge);
	if (ret)
		goto err_unregister_ipu;

	if (bridge->n_sensors == 0) {
		ret = -EINVAL;
		goto err_unregister_ipu;
	}

-- 
With Best Regards,
Andy Shevchenko



Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ