diff options
Diffstat (limited to 'sound/usb/mixer_quirks.c')
| -rw-r--r-- | sound/usb/mixer_quirks.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/sound/usb/mixer_quirks.c b/sound/usb/mixer_quirks.c index 212b5e6443d8..2bc344cf54a8 100644 --- a/sound/usb/mixer_quirks.c +++ b/sound/usb/mixer_quirks.c @@ -1139,7 +1139,7 @@ static int snd_ftu_create_volume_ctls(struct usb_mixer_interface *mixer) for (out = 0; out < 8; out++) { control = out + 1; for (in = 0; in < 8; in++) { - cmask = 1 << in; + cmask = BIT(in); snprintf(name, sizeof(name), "AIn%d - Out%d Capture Volume", in + 1, out + 1); @@ -1150,7 +1150,7 @@ static int snd_ftu_create_volume_ctls(struct usb_mixer_interface *mixer) return err; } for (in = 8; in < 16; in++) { - cmask = 1 << in; + cmask = BIT(in); snprintf(name, sizeof(name), "DIn%d - Out%d Playback Volume", in - 7, out + 1); @@ -1215,7 +1215,7 @@ static int snd_ftu_create_effect_return_ctls(struct usb_mixer_interface *mixer) const unsigned int control = 7; for (ch = 0; ch < 4; ++ch) { - cmask = 1 << ch; + cmask = BIT(ch); snprintf(name, sizeof(name), "Effect Return %d Volume", ch + 1); err = snd_create_std_mono_ctl(mixer, id, control, @@ -1239,7 +1239,7 @@ static int snd_ftu_create_effect_send_ctls(struct usb_mixer_interface *mixer) const unsigned int control = 9; for (ch = 0; ch < 8; ++ch) { - cmask = 1 << ch; + cmask = BIT(ch); snprintf(name, sizeof(name), "Effect Send AIn%d Volume", ch + 1); err = snd_create_std_mono_ctl(mixer, id, control, cmask, @@ -1249,7 +1249,7 @@ static int snd_ftu_create_effect_send_ctls(struct usb_mixer_interface *mixer) return err; } for (ch = 8; ch < 16; ++ch) { - cmask = 1 << ch; + cmask = BIT(ch); snprintf(name, sizeof(name), "Effect Send DIn%d Volume", ch - 7); err = snd_create_std_mono_ctl(mixer, id, control, cmask, @@ -1352,7 +1352,7 @@ static int snd_c400_create_vol_ctls(struct usb_mixer_interface *mixer) chan - num_outs + 1, out + 1); } - cmask = (out == 0) ? 0 : 1 << (out - 1); + cmask = (out == 0) ? 0 : BIT(out - 1); offset = chan * num_outs; err = snd_create_std_mono_ctl_offset(mixer, id, control, cmask, val_type, offset, name, @@ -1438,7 +1438,7 @@ static int snd_c400_create_effect_vol_ctls(struct usb_mixer_interface *mixer) chan - num_outs + 1); } - cmask = (chan == 0) ? 0 : 1 << (chan - 1); + cmask = (chan == 0) ? 0 : BIT(chan - 1); err = snd_create_std_mono_ctl(mixer, id, control, cmask, val_type, name, &snd_usb_mixer_vol_tlv); @@ -1480,7 +1480,7 @@ static int snd_c400_create_effect_ret_vol_ctls(struct usb_mixer_interface *mixer chan + 1); cmask = (chan == 0) ? 0 : - 1 << (chan + (chan % 2) * num_outs - 1); + BIT(chan + (chan % 2) * num_outs - 1); err = snd_create_std_mono_ctl_offset(mixer, id, control, cmask, val_type, offset, name, &snd_usb_mixer_vol_tlv); @@ -2568,12 +2568,12 @@ static int snd_bbfpro_ctl_update(struct usb_mixer_interface *mixer, u8 reg, usb_idx = 3; usb_val = value ? 3 : 0; } else { - usb_idx = 1 << index; + usb_idx = BIT(index); usb_val = value ? usb_idx : 0; } } else { usb_req = SND_BBFPRO_USBREQ_CTL_REG2; - usb_idx = 1 << index; + usb_idx = BIT(index); usb_val = value ? usb_idx : 0; } |