linux-kernel - [PATCH 08/12] regulator: max77826: Fix W=1 build warning when CONFIG

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: <20200820153729.4bee7e48@xhacker.debian>
Date:   Thu, 20 Aug 2020 15:37:29 +0800
From:   Jisheng Zhang <Jisheng.Zhang@...aptics.com>
To:     Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Support Opensource <support.opensource@...semi.com>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...com>,
        Icenowy Zheng <icenowy@...c.io>
Cc:     linux-kernel@...r.kernel.org,
        linux-stm32@...md-mailman.stormreply.com,
        linux-arm-kernel@...ts.infradead.org
Subject: [PATCH 08/12] regulator: max77826: Fix W=1 build warning when
 CONFIG_OF=n

Fix below warning when CONFIG_OF=n:

drivers/regulator/max77826-regulator.c:277:34: warning: ‘max77826_of_match’ defined but not used [-Wunused-const-variable=]
  277 | static const struct of_device_id max77826_of_match[] = {
      |                                  ^~~~~~~~~~~~~~~~~

Signed-off-by: Jisheng Zhang <Jisheng.Zhang@...aptics.com>
---
 drivers/regulator/max77826-regulator.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/regulator/max77826-regulator.c b/drivers/regulator/max77826-regulator.c
index 502ab6afc814..7fbdcd7118a8 100644
--- a/drivers/regulator/max77826-regulator.c
+++ b/drivers/regulator/max77826-regulator.c
@@ -274,11 +274,13 @@ static int max77826_i2c_probe(struct i2c_client *client)
 	return max77826_read_device_id(regmap, dev);
 }
 
+#ifdef CONFIG_OF
 static const struct of_device_id max77826_of_match[] = {
 	{ .compatible = "maxim,max77826" },
 	{ /* sentinel */ }
 };
 MODULE_DEVICE_TABLE(of, max77826_of_match);
+#endif
 
 static const struct i2c_device_id max77826_id[] = {
 	{ "max77826-regulator" },
-- 
2.28.0