radio: iris: Fixed an issue with search stations list.

RDS search, search station list were getting excluded
while checking bounds for allowed search types. Fixed
check to include them.

CRs-fixed: 597996
Change-Id: Ia2d7cc8a1bbf8e861a0e23dfc8ca56181b42b810
Signed-off-by: Satish Kodishala <skodisha@codeaurora.org>
diff --git a/include/media/radio-iris.h b/include/media/radio-iris.h
index a69f3f1..518dfb1 100644
--- a/include/media/radio-iris.h
+++ b/include/media/radio-iris.h
@@ -37,7 +37,7 @@
 const unsigned char MIN_HARD_MUTE_VAL = 0x00;
 const unsigned char MAX_HARD_MUTE_VAL = 0x03;
 const unsigned char MIN_SRCH_MODE = 0x00;
-const unsigned char MAX_SRCH_MODE = 0x01;
+const unsigned char MAX_SRCH_MODE = 0x09;
 const unsigned char MIN_SCAN_DWELL = 0x00;
 const unsigned char MAX_SCAN_DWELL = 0x0F;
 const unsigned char MIN_SIG_TH = 0x00;