thermal: cpu_cooling: remove compiler warning

level will be used only if GET_FREQ mode is requested.
There is no potential harm with current code. But for
cleaning the compilation log, this patch initializes
level to zero.

Signed-off-by: Eduardo Valentin <eduardo.valentin@ti.com>
Acked-by: Amit Daniel Kachhap <amit.daniel@samsung.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/thermal/cpu_cooling.c b/drivers/thermal/cpu_cooling.c
index fe0a8f593283..14c64b2a1466 100644
--- a/drivers/thermal/cpu_cooling.c
+++ b/drivers/thermal/cpu_cooling.c
@@ -127,7 +127,7 @@ static int get_property(unsigned int cpu, unsigned long input,
         unsigned int* output, enum cpufreq_cooling_property property)
 {
         int i, j;
-        unsigned long max_level = 0, level;
+        unsigned long max_level = 0, level = 0;
         unsigned int freq = CPUFREQ_ENTRY_INVALID;
         int descend = -1;
         struct cpufreq_frequency_table *table =