thermal: cpu_cooling: remove trailing white spaces

Remove unnecessary white spaces.

Signed-off-by: Eduardo Valentin <eduardo.valentin@ti.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
diff --git a/drivers/thermal/cpu_cooling.c b/drivers/thermal/cpu_cooling.c
index a294921..4b9be53 100644
--- a/drivers/thermal/cpu_cooling.c
+++ b/drivers/thermal/cpu_cooling.c
@@ -142,14 +142,13 @@
 	int descend = -1;
 	struct cpufreq_frequency_table *table =
 					cpufreq_frequency_get_table(cpu);
-	
+
 	if (!output)
 		return -EINVAL;
 
 	if (!table)
 		return -EINVAL;
 
-	
 	for (i = 0; table[i].frequency != CPUFREQ_TABLE_END; i++) {
 		/* ignore invalid entries */
 		if (table[i].frequency == CPUFREQ_ENTRY_INVALID)