diff --git a/Documentation/DocBook/media/dvb/frontend.xml b/Documentation/DocBook/media/dvb/frontend.xml
index 81082fb84b1c..1ab2e1af81f1 100644
--- a/Documentation/DocBook/media/dvb/frontend.xml
+++ b/Documentation/DocBook/media/dvb/frontend.xml
@@ -207,19 +207,45 @@ spec.
Several functions of the frontend device use the fe_status data type defined
by
- typedef enum fe_status {
- FE_HAS_SIGNAL = 0x01, /⋆ found something above the noise level ⋆/
- FE_HAS_CARRIER = 0x02, /⋆ found a DVB signal ⋆/
- FE_HAS_VITERBI = 0x04, /⋆ FEC is stable ⋆/
- FE_HAS_SYNC = 0x08, /⋆ found sync bytes ⋆/
- FE_HAS_LOCK = 0x10, /⋆ everything's working... ⋆/
- FE_TIMEDOUT = 0x20, /⋆ no lock within the last ~2 seconds ⋆/
- FE_REINIT = 0x40 /⋆ frontend was reinitialized, ⋆/
- } fe_status_t; /⋆ application is recommned to reset ⋆/
+typedef enum fe_status {
+ FE_HAS_SIGNAL = 0x01,
+ FE_HAS_CARRIER = 0x02,
+ FE_HAS_VITERBI = 0x04,
+ FE_HAS_SYNC = 0x08,
+ FE_HAS_LOCK = 0x10,
+ FE_TIMEDOUT = 0x20,
+ FE_REINIT = 0x40,
+} fe_status_t;
-to indicate the current state and/or state changes of the frontend hardware.
+to indicate the current state and/or state changes of the frontend hardware:
+
+
+FE_HAS_SIGNAL
+The frontend has found something above the noise level
+
+FE_HAS_CARRIER
+The frontend has found a DVB signal
+
+FE_HAS_VITERBI
+The frontend FEC code is stable
+
+FE_HAS_SYNC
+Syncronization bytes was found
+
+FE_HAS_LOCK
+The DVB were locked and everything is working
+
+FE_TIMEDOUT
+no lock within the last about 2 seconds
+
+FE_REINIT
+The frontend was reinitialized, application is
+recommended to reset DiSEqC, tone and parameters
+
+
+
diff --git a/include/linux/dvb/frontend.h b/include/linux/dvb/frontend.h
index c92b4d64e013..bb51edfc72a2 100644
--- a/include/linux/dvb/frontend.h
+++ b/include/linux/dvb/frontend.h
@@ -121,16 +121,27 @@ typedef enum fe_sec_mini_cmd {
} fe_sec_mini_cmd_t;
+/**
+ * enum fe_status - enumerates the possible frontend status
+ * @FE_HAS_SIGNAL: found something above the noise level
+ * @FE_HAS_CARRIER: found a DVB signal
+ * @FE_HAS_VITERBI: FEC is stable
+ * @FE_HAS_SYNC: found sync bytes
+ * @FE_HAS_LOCK: everything's working
+ * @FE_TIMEDOUT: no lock within the last ~2 seconds
+ * @FE_REINIT: frontend was reinitialized, application is recommended
+ * to reset DiSEqC, tone and parameters
+ */
+
typedef enum fe_status {
- FE_HAS_SIGNAL = 0x01, /* found something above the noise level */
- FE_HAS_CARRIER = 0x02, /* found a DVB signal */
- FE_HAS_VITERBI = 0x04, /* FEC is stable */
- FE_HAS_SYNC = 0x08, /* found sync bytes */
- FE_HAS_LOCK = 0x10, /* everything's working... */
- FE_TIMEDOUT = 0x20, /* no lock within the last ~2 seconds */
- FE_REINIT = 0x40 /* frontend was reinitialized, */
-} fe_status_t; /* application is recommended to reset */
- /* DiSEqC, tone and parameters */
+ FE_HAS_SIGNAL = 0x01,
+ FE_HAS_CARRIER = 0x02,
+ FE_HAS_VITERBI = 0x04,
+ FE_HAS_SYNC = 0x08,
+ FE_HAS_LOCK = 0x10,
+ FE_TIMEDOUT = 0x20,
+ FE_REINIT = 0x40,
+} fe_status_t;
typedef enum fe_spectral_inversion {
INVERSION_OFF,