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
| ||
|
Message-ID: <47e8113d-39ad-cf18-a763-89ee883da233@linaro.org> Date: Mon, 24 Apr 2023 09:01:38 +0200 From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org> To: Jianuo Kuang <u202110722@...t.edu.cn>, Thierry Escande <thierry.escande@...labora.com>, Samuel Ortiz <sameo@...ux.intel.com> Cc: hust-os-kernel-patches@...glegroups.com, Dongliang Mu <dzm91@...t.edu.cn>, netdev@...r.kernel.org, linux-kernel@...r.kernel.org Subject: Re: [PATCH] drivers: nfc: nfcsim: remove return value check of `dev_dir` On 24/04/2023 04:41, Jianuo Kuang wrote: > Smatch complains that: > nfcsim_debugfs_init_dev() warn: 'dev_dir' is an error pointer or valid > > According to the documentation of the debugfs_create_dir() function, > there is no need to check the return value of this function. > Just delete the dead code. > > Fixes: f9ac6273e5b8 ("NFC: nfcsim: Add support for sysfs control entry") > Signed-off-by: Jianuo Kuang <u202110722@...t.edu.cn> > Reviewed-by: Dongliang Mu <dzm91@...t.edu.cn> > --- Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org> Best regards, Krzysztof
Powered by blists - more mailing lists