1 files changed, 6 insertions, 1 deletions

diff --git a/include/media/tveeprom.h b/include/media/tveeprom.h
index 5660ea24996b..a8ad75a9152a 100644
--- a/include/media/tveeprom.h
+++ b/include/media/tveeprom.h
@@ -3,7 +3,12 @@
 
 struct tveeprom {
         u32 has_radio;
-        u32 has_ir;     /* bit 0: IR receiver present, bit 1: IR transmitter (blaster) present. -1 == unknown */
+        /* If has_ir == 0, then it is unknown what the IR capabilities are,
+           otherwise:
+           bit 0: 1 (= IR capabilities are known)
+           bit 1: IR receiver present
+           bit 2: IR transmitter (blaster) present */
+        u32 has_ir;
         u32 has_MAC_address; /* 0: no MAC, 1: MAC present, 2: unknown */
 
         u32 tuner_type;