linux-kernel - [PATCH] tc1100-wmi: fix 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>] [thread-next>] [day] [month] [year] [list]

Date:	Wed,  6 Jan 2016 18:02:59 +0000
From:	Colin King <colin.king@...onical.com>
To:	Darren Hart <dvhart@...radead.org>,
	platform-driver-x86@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH] tc1100-wmi: fix build warning when CONFIG_PM not enabled

From: Colin Ian King <colin.king@...onical.com>

Conditionally declare suspend_data on CONFIG_PM to avoid
the following warning when CONFIG_OM is not enabled:

drivers/platform/x86/tc1100-wmi.c:55:27: warning:
  'suspend_data' defined but not used [-Wunused-variable]

Signed-off-by: Colin Ian King <colin.king@...onical.com>
---
 drivers/platform/x86/tc1100-wmi.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/platform/x86/tc1100-wmi.c b/drivers/platform/x86/tc1100-wmi.c
index 89aa976..65b0a48 100644
--- a/drivers/platform/x86/tc1100-wmi.c
+++ b/drivers/platform/x86/tc1100-wmi.c
@@ -52,7 +52,9 @@ struct tc1100_data {
 	u32 jogdial;
 };
 
+#ifdef CONFIG_PM
 static struct tc1100_data suspend_data;
+#endif
 
 /* --------------------------------------------------------------------------
 				Device Management
-- 
2.7.0.rc3

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/