For configuration items with a size of 16, scarlett2_usb_get_config() was filling *buf with little-endian data. Update it to convert to CPU endian. This function is not currently used so affects nothing yet; will be used by the upcoming talkback feature.
Signed-off-by: Geoffrey D. Bennett g@b4.vu --- sound/usb/mixer_scarlett_gen2.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/sound/usb/mixer_scarlett_gen2.c b/sound/usb/mixer_scarlett_gen2.c index ffa2ee8d034c..f26ab6c39859 100644 --- a/sound/usb/mixer_scarlett_gen2.c +++ b/sound/usb/mixer_scarlett_gen2.c @@ -1170,7 +1170,13 @@ static int scarlett2_usb_get_config( /* For byte-sized parameters, retrieve directly into buf */ if (config_item->size >= 8) { size = config_item->size / 8 * count; - return scarlett2_usb_get(mixer, config_item->offset, buf, size); + err = scarlett2_usb_get(mixer, config_item->offset, buf, size); + if (err < 0) + return err; + if (size == 2) + for (i = 0; i < count; i++, (u16 *)buf++) + *(u16 *)buf = le16_to_cpu(*(__le16 *)buf); + return 0; }
/* For bit-sized parameters, retrieve into value */