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geoffreybennetttiwai
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ALSA: scarlett2: Convert meter levels from little-endian
Add missing conversion from little-endian data to CPU-endian in scarlett2_usb_get_meter_levels(). Fixes: 3473185 ("ALSA: scarlett2: Remap Level Meter values") Signed-off-by: Geoffrey D. Bennett <g@b4.vu> Link: https://lore.kernel.org/r/ZYsBIE3DSKdi4YC/@m.b4.vu Signed-off-by: Takashi Iwai <tiwai@suse.de>
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sound/usb/mixer_scarlett2.c

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1966,7 +1966,7 @@ static int scarlett2_usb_get_meter_levels(struct usb_mixer_interface *mixer,
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__le16 num_meters;
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__le32 magic;
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} __packed req;
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u32 resp[SCARLETT2_MAX_METERS];
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__le32 resp[SCARLETT2_MAX_METERS];
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int i, err;
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req.pad = 0;
@@ -1979,7 +1979,7 @@ static int scarlett2_usb_get_meter_levels(struct usb_mixer_interface *mixer,
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/* copy, convert to u16 */
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for (i = 0; i < num_meters; i++)
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levels[i] = resp[i];
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levels[i] = le32_to_cpu(resp[i]);
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return 0;
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}

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