From: Geoffrey D. Bennett <g@b4.vu>
Date: Sun, 20 Jun 2021 16:46:25 +0000 (+0930)
Subject: ALSA: usb-audio: scarlett2: Fix 18i8 Gen 2 PCM Input count
X-Git-Tag: v5.12.19~178
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=05188108081974ae8cff43a02c363f6d9a7ecb44;p=thirdparty%2Fkernel%2Fstable.git

ALSA: usb-audio: scarlett2: Fix 18i8 Gen 2 PCM Input count

[ Upstream commit c5210f213456383482b4a77c5310282a89a106b5 ]

The 18i8 Gen 2 has 8 PCM Inputs, not 20. Fix the ports entry in
s18i8_gen2_info.

Signed-off-by: Geoffrey D. Bennett <g@b4.vu>
Link: https://lore.kernel.org/r/20210620164625.GA9165@m.b4.vu
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/sound/usb/mixer_scarlett_gen2.c b/sound/usb/mixer_scarlett_gen2.c
index bca3e7fe27df6..1982e67a0f329 100644
--- a/sound/usb/mixer_scarlett_gen2.c
+++ b/sound/usb/mixer_scarlett_gen2.c
@@ -356,7 +356,7 @@ static const struct scarlett2_device_info s18i8_gen2_info = {
 		},
 		[SCARLETT2_PORT_TYPE_PCM] = {
 			.id = 0x600,
-			.num = { 20, 18, 18, 14, 10 },
+			.num = { 8, 18, 18, 14, 10 },
 			.src_descr = "PCM %d",
 			.src_num_offset = 1,
 			.dst_descr = "PCM %02d Capture"