From 27effeff4533d9aec7bc81bff825a857b113c1fa Mon Sep 17 00:00:00 2001 From: Takashi Sakamoto Date: Sun, 9 Jun 2019 19:29:12 +0900 Subject: [PATCH] ALSA: oxfw: allow PCM capture for Stanton SCS.1m commit d8fa87c368f5b4096c4746894fdcc195da285df1 upstream. Stanton SCS.1m can transfer isochronous packet with Multi Bit Linear Audio data channels, therefore it allows software to capture PCM substream. However, ALSA oxfw driver doesn't. This commit changes the driver to add one PCM substream for capture direction. Fixes: de5126cc3c0b ("ALSA: oxfw: add stream format quirk for SCS.1 models") Cc: # v4.5+ Signed-off-by: Takashi Sakamoto Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman --- sound/firewire/oxfw/oxfw.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/sound/firewire/oxfw/oxfw.c b/sound/firewire/oxfw/oxfw.c index 5f82a37..4ecaf69 100644 --- a/sound/firewire/oxfw/oxfw.c +++ b/sound/firewire/oxfw/oxfw.c @@ -170,9 +170,6 @@ static int detect_quirks(struct snd_oxfw *oxfw) oxfw->midi_input_ports = 0; oxfw->midi_output_ports = 0; - /* Output stream exists but no data channels are useful. */ - oxfw->has_output = false; - return snd_oxfw_scs1x_add(oxfw); } -- 2.7.4