These changes are a raw update to a vanilla kernel 4.1.10, with the

[kvmfornfv.git] / kernel / sound / usb / mixer.c

diff --git a/kernel/sound/usb/mixer.c b/kernel/sound/usb/mixer.c
index 8b7e391..cd8ed2e 100644 (file)
--- a/kernel/sound/usb/mixer.c
+++ b/kernel/sound/usb/mixer.c
@@ -2522,7 +2522,7 @@ static int restore_mixer_value(struct usb_mixer_elem_list *list)
                for (c = 0; c < MAX_CHANNELS; c++) {
                        if (!(cval->cmask & (1 << c)))
                                continue;
-                       if (cval->cached & (1 << c)) {
+                       if (cval->cached & (1 << (c + 1))) {
                                err = snd_usb_set_cur_mix_value(cval, c + 1, idx,
                                                        cval->cache_val[idx]);
                                if (err < 0)