breeze/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-01-25 15:03:52 +08:00
Code Issues Packages Projects Releases Wiki Activity

ALSA: scarlett2: Convert meter levels from little-endian

Browse Source 
Add missing conversion from little-endian data to CPU-endian in
scarlett2_usb_get_meter_levels().

Fixes: 3473185f31 ("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>
This commit is contained in:
Geoffrey D. Bennett
2023-12-27 03:06:48 +10:30
committed by Takashi Iwai
parent 4e7914eb1d
commit 0b2dca555d
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
sound/usb/mixer_scarlett2.c
View File

@@ -1966,7 +1966,7 @@ static int scarlett2_usb_get_meter_levels(struct usb_mixer_interface *mixer,
__le16 num_meters;
__le32 magic;
} __packed req;
u32 resp[SCARLETT2_MAX_METERS];
__le32 resp[SCARLETT2_MAX_METERS];
int i, err;
req.pad = 0;
@@ -1979,7 +1979,7 @@ static int scarlett2_usb_get_meter_levels(struct usb_mixer_interface *mixer,
/* copy, convert to u16 */
for (i = 0; i < num_meters; i++)
levels[i] = resp[i];
levels[i] = le32_to_cpu(resp[i]);
return 0;
}