Remove incorrect content

Author: supdrewin

src/proto/loaded_image.rs

@@ -59,12 +59,6 @@ impl LoadedImage {
     ///
     /// Return `None` if the pointer to the file path portion specific to
     /// DeviceHandle that the EFI Image was loaded from is null.
-    ///
-    /// To get the path name from the `file_path`, the following should be
-    /// checked to find out if the `DevicePath` is valid:
-    ///
-    /// - The DeviceType should be `MEDIA (0x04)`
-    /// - The DeviceSubType should be `MEDIA_FILE_PATH (0x04)`
     pub fn file_path(&self) -> Option<&DevicePath> {
         unsafe { self.file_path.as_ref() }
     }