Fix tuner probing logic

3 files changed, 9 insertions, 0 deletions

diff --git a/src/tuners/fc0013.rs b/src/tuners/fc0013.rs
index 9eb03f4..9534b7d 100644
--- a/src/tuners/fc0013.rs
+++ b/src/tuners/fc0013.rs
@@ -53,4 +53,8 @@ impl<'a> Tuner for FC0013<'a> {
     fn set_gain_mode(&self, _mode: bool) {
         unimplemented!()
     }
+
+    fn display(&self) -> &str {
+        self.device.name
+    }
 }
diff --git a/src/tuners/mod.rs b/src/tuners/mod.rs
index cbd7edf..0739fad 100644
--- a/src/tuners/mod.rs
+++ b/src/tuners/mod.rs
@@ -17,4 +17,5 @@ pub trait Tuner {
     fn set_gain(&self, gain: u32);
     fn set_if_gain(&self, if_gain: u32);
     fn set_gain_mode(&self, mode: bool);
+    fn display(&self) -> &str;
 }
diff --git a/src/tuners/r820t.rs b/src/tuners/r820t.rs
index 2638917..74ac740 100644
--- a/src/tuners/r820t.rs
+++ b/src/tuners/r820t.rs
@@ -70,4 +70,8 @@ impl<'a> Tuner for R820T<'a> {
     fn set_gain_mode(&self, _mode: bool) {
         unimplemented!()
     }
+
+    fn display(&self) -> &str {
+        self.device.name
+    }
 }