linux-kernel - [PATCH 13/76] drivers/thermal/thermal

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Date:	Fri, 30 Mar 2012 06:13:16 -0400
From:	Len Brown <lenb@...nel.org>
To:	linux-acpi@...r.kernel.org, linux-pm@...ts.linux-foundation.org
Cc:	linux-kernel@...r.kernel.org, Fabio Estevam <festevam@...il.com>,
	Fabio Estevam <fabio.estevam@...escale.com>,
	Jean Delvare <khali@...ux-fr.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Len Brown <len.brown@...el.com>
Subject: [PATCH 13/76] drivers/thermal/thermal_sys.c: fix build warning

From: Fabio Estevam <festevam@...il.com>

With CONFIG_NET=n:

drivers/thermal/thermal_sys.c:63: warning: 'thermal_event_seqnum' defined but not used

Move 'thermal_event_seqnum' definition inside the '#ifdef CONFIG_NET'

[akpm@...ux-foundation.org: make thermal_event_seqnum local to generate_netlink_event()]
Signed-off-by: Fabio Estevam <fabio.estevam@...escale.com>
Acked-by: Guenter Roeck <guenter.roeck@...csson.com>
Acked-by: Durgadoss R <durgadoss.r@...el.com>
Cc: Jean Delvare <khali@...ux-fr.org>
Signed-off-by: Andrew Morton <akpm@...ux-foundation.org>
Signed-off-by: Len Brown <len.brown@...el.com>
---
 drivers/thermal/thermal_sys.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/thermal/thermal_sys.c b/drivers/thermal/thermal_sys.c
index 220ce7e..859b80b 100644
--- a/drivers/thermal/thermal_sys.c
+++ b/drivers/thermal/thermal_sys.c
@@ -60,8 +60,6 @@ static LIST_HEAD(thermal_tz_list);
 static LIST_HEAD(thermal_cdev_list);
 static DEFINE_MUTEX(thermal_list_lock);
 
-static unsigned int thermal_event_seqnum;
-
 static int get_idr(struct idr *idr, struct mutex *lock, int *id)
 {
 	int err;
@@ -1312,6 +1310,7 @@ int thermal_generate_netlink_event(u32 orig, enum events event)
 	void *msg_header;
 	int size;
 	int result;
+	static unsigned int thermal_event_seqnum;
 
 	/* allocate memory */
 	size = nla_total_size(sizeof(struct thermal_genl_event)) + \
-- 
1.7.10.rc2.19.gfae9d

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