ALSA: hda - Don't enable beep for digital-only ALC262

When ALC262 codec is configured as digital-only, it's meaningless to
add the digital beep input.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 192c92a..91da922 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -11051,10 +11051,12 @@
 		}
 	}
 
-	err = snd_hda_attach_beep_device(codec, 0x1);
-	if (err < 0) {
-		alc_free(codec);
-		return err;
+	if (!spec->no_analog) {
+		err = snd_hda_attach_beep_device(codec, 0x1);
+		if (err < 0) {
+			alc_free(codec);
+			return err;
+		}
 	}
 
 	if (board_config != ALC262_AUTO)
@@ -11087,7 +11089,8 @@
 	}
 	if (!spec->cap_mixer && !spec->no_analog)
 		set_capture_mixer(spec);
-	set_beep_amp(spec, 0x0b, 0x05, HDA_INPUT);
+	if (!spec->no_analog)
+		set_beep_amp(spec, 0x0b, 0x05, HDA_INPUT);
 
 	spec->vmaster_nid = 0x0c;