From: Johan Hovold Date: Fri, 12 May 2017 12:34:37 +0000 (+0200) Subject: ALSA: usb-audio: fix Amanero Combo384 quirk on big-endian hosts X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=f83914fdfcc3ecb62a5a83eeb609ff59a9c2052d;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git ALSA: usb-audio: fix Amanero Combo384 quirk on big-endian hosts Add missing endianness conversion when using the USB device-descriptor bcdDevice field when applying the Amanero Combo384 (endianness!) quirk. Fixes: 3eff682d765b ("ALSA: usb-audio: Support both DSD LE/BE Amanero firmware versions") Cc: Jussi Laako Signed-off-by: Johan Hovold Signed-off-by: Takashi Iwai --- diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c index 01eff6ce6401..d7b0b0a3a2db 100644 --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -1364,7 +1364,7 @@ u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip, /* Amanero Combo384 USB interface with native DSD support */ case USB_ID(0x16d0, 0x071a): if (fp->altsetting == 2) { - switch (chip->dev->descriptor.bcdDevice) { + switch (le16_to_cpu(chip->dev->descriptor.bcdDevice)) { case 0x199: return SNDRV_PCM_FMTBIT_DSD_U32_LE; case 0x19b: