ALSA: hda - Add boost to line inputs, too

Although I commented that boost volumes would be added only for
line-in and mic pins in the source code, the actual code excludes but
for mic-in.  Fix it to accept the line-ins, too.
Signed-off-by: Takashi Iwai <tiwai@suse.de>

sound/pci/hda/hda_generic.c

@@ -3138,7 +3138,7 @@ static int parse_mic_boost(struct hda_codec *codec)
 			continue;
 
 		/* check only line-in and mic pins */
-		if (cfg->inputs[idx].type > AUTO_PIN_MIC)
+		if (cfg->inputs[idx].type > AUTO_PIN_LINE_IN)
 			continue;
 
 		path = get_input_path(codec, 0, i);