[media] DocBook: cross-reference enum fe_modulation where needed

At frontend legacy API description, there are three places
where fe_modulation_t is defined. Cross-reference it to point
to the right place at the documentation.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

diff --git a/Documentation/DocBook/media/dvb/frontend_legacy_api.xml b/Documentation/DocBook/media/dvb/frontend_legacy_api.xml
index 1eedc4ce0e4a500951c8e5d1eaad1a5ad51930f5..7d5823858df0c558e75cf80daba0aa1e4d14c8b1 100644 (file)
--- a/Documentation/DocBook/media/dvb/frontend_legacy_api.xml
+++ b/Documentation/DocBook/media/dvb/frontend_legacy_api.xml
@@ -115,7 +115,7 @@ OFDM frontends the <constant>frequency</constant> specifies the absolute frequen
  struct dvb_qam_parameters {
         uint32_t         symbol_rate; /&#x22C6; symbol rate in Symbols per second &#x22C6;/
         fe_code_rate_t   fec_inner;   /&#x22C6; forward error correction (see above) &#x22C6;/
-        fe_modulation_t  modulation;  /&#x22C6; modulation type (see above) &#x22C6;/
+        &fe-modulation-t;  modulation;  /&#x22C6; modulation type (see above) &#x22C6;/
  };
 </programlisting>
 </section>
@@ -125,7 +125,7 @@ OFDM frontends the <constant>frequency</constant> specifies the absolute frequen
 <para>ATSC frontends are supported by the <constant>dvb_vsb_parameters</constant> structure:</para>
 <programlisting>
 struct dvb_vsb_parameters {
-       fe_modulation_t modulation;     /&#x22C6; modulation type (see above) &#x22C6;/
+       &fe-modulation-t; modulation;   /&#x22C6; modulation type (see above) &#x22C6;/
 };
 </programlisting>
 </section>
@@ -138,7 +138,7 @@ struct dvb_vsb_parameters {
         fe_bandwidth_t      bandwidth;
         fe_code_rate_t      code_rate_HP;  /&#x22C6; high priority stream code rate &#x22C6;/
         fe_code_rate_t      code_rate_LP;  /&#x22C6; low priority stream code rate &#x22C6;/
-        fe_modulation_t     constellation; /&#x22C6; modulation type (see above) &#x22C6;/
+        &fe-modulation-t;     constellation; /&#x22C6; modulation type (see above) &#x22C6;/
         fe_transmit_mode_t  transmission_mode;
         fe_guard_interval_t guard_interval;
         fe_hierarchy_t      hierarchy_information;