PM / devfreq: Make target flags unique

Overlapping target flags cause both to be set
rather than the intended one.  Make sure the flags
have different values.

Change-Id: Ia4fb9566be7284e57e67be78c32de05cbd11d6f8
Signed-off-by: Lucille Sylvester <lsylvest@codeaurora.org>

include/linux/devfreq.h

@@ -51,10 +51,10 @@ struct devfreq_dev_status {
  * bound (greatest lower bound)
  */
 #define DEVFREQ_FLAG_LEAST_UPPER_BOUND		0x1
-#define DEVFREQ_FLAG_WAKEUP_MAXFREQ		0x2
 
 #define DEVFREQ_FLAG_FAST_HINT			0x2
 #define DEVFREQ_FLAG_SLOW_HINT			0x4
+#define DEVFREQ_FLAG_WAKEUP_MAXFREQ		0x8
 
 /**
  * struct devfreq_governor_data - mapping to per device governor data