linux-kernel - [PATCH v9 2/6] pwm: Replace ENOTSUPP with EOPNOTSUPP

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

Message-ID: <7d6c10b52bbb29925fff9d2f16788a65c138921e.1702890244.git.sean@mess.org>
Date: Mon, 18 Dec 2023 09:06:43 +0000
From: Sean Young <sean@...s.org>
To: linux-media@...r.kernel.org,
	linux-pwm@...r.kernel.org,
	Ivaylo Dimitrov <ivo.g.dimitrov.75@...il.com>,
	Thierry Reding <thierry.reding@...il.com>,
	Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
Cc: Sean Young <sean@...s.org>,
	linux-kernel@...r.kernel.org
Subject: [PATCH v9 2/6] pwm: Replace ENOTSUPP with EOPNOTSUPP

According to Documentation/dev-tools/checkpatch.rst ENOTSUPP is
not recommended and EOPNOTSUPP should be used instead.

Signed-off-by: Sean Young <sean@...s.org>
---
 include/linux/pwm.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/pwm.h b/include/linux/pwm.h
index b64b8a82415c..c9cb87b59ac8 100644
--- a/include/linux/pwm.h
+++ b/include/linux/pwm.h
@@ -407,12 +407,12 @@ static inline int pwm_apply_might_sleep(struct pwm_device *pwm,
 					const struct pwm_state *state)
 {
 	might_sleep();
-	return -ENOTSUPP;
+	return -EOPNOTSUPP;
 }
 
 static inline int pwm_adjust_config(struct pwm_device *pwm)
 {
-	return -ENOTSUPP;
+	return -EOPNOTSUPP;
 }
 
 static inline int pwm_config(struct pwm_device *pwm, int duty_ns,
-- 
2.43.0