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Thermal: fix a build warning when CONFIG_THERMAL_EMULATION cleared

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Signed-off-by: Zhang Rui <rui.zhang@intel.com>
This commit is contained in:
Zhang Rui 2013-02-06 14:02:12 +08:00
parent 475f41c3ab
commit 5e20b2e51d
1 changed files with 4 additions and 1 deletions
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5
drivers/thermal/thermal_sys.c
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@ -381,9 +381,12 @@ static void handle_thermal_trip(struct thermal_zone_device *tz, int trip)
static int thermal_zone_get_temp(struct thermal_zone_device *tz, static int thermal_zone_get_temp(struct thermal_zone_device *tz,
unsigned long *temp) unsigned long *temp)
{ {
int ret = 0, count; int ret = 0;
#ifdef CONFIG_THERMAL_EMULATION
int count;
unsigned long crit_temp = -1UL; unsigned long crit_temp = -1UL;
enum thermal_trip_type type; enum thermal_trip_type type;
#endif
mutex_lock(&tz->lock); mutex_lock(&tz->lock);