From c74056d437401dc7d43970cd845c34a7e28723c0 Mon Sep 17 00:00:00 2001 From: Harvey Harrison Date: Thu, 28 Feb 2008 12:00:48 +0100 Subject: [ALSA] sound: ali5451.c fix shadowed variable warnings enable is used to test for whether or not spdif should be enabled, change to spdif_enable. sound/pci/ali5451/ali5451.c:1812:15: warning: symbol 'enable' shadows an earlier one sound/pci/ali5451/ali5451.c:63:12: originally declared here sound/pci/ali5451/ali5451.c:1840:27: warning: symbol 'enable' shadows an earlier one sound/pci/ali5451/ali5451.c:63:12: originally declared here Signed-off-by: Harvey Harrison Signed-off-by: Takashi Iwai --- sound/pci/ali5451/ali5451.c | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) (limited to 'sound/pci') diff --git a/sound/pci/ali5451/ali5451.c b/sound/pci/ali5451/ali5451.c index 6a905ed9cbd6..fc04d3da1af5 100644 --- a/sound/pci/ali5451/ali5451.c +++ b/sound/pci/ali5451/ali5451.c @@ -1809,26 +1809,26 @@ static int snd_ali5451_spdif_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ali *codec = kcontrol->private_data; - unsigned int enable; + unsigned int spdif_enable; - enable = ucontrol->value.integer.value[0] ? 1 : 0; + spdif_enable = ucontrol->value.integer.value[0] ? 1 : 0; spin_lock_irq(&codec->reg_lock); switch (kcontrol->private_value) { case 0: - enable = (codec->spdif_mask & 0x02) ? 1 : 0; + spdif_enable = (codec->spdif_mask & 0x02) ? 1 : 0; break; case 1: - enable = ((codec->spdif_mask & 0x02) && + spdif_enable = ((codec->spdif_mask & 0x02) && (codec->spdif_mask & 0x04)) ? 1 : 0; break; case 2: - enable = (codec->spdif_mask & 0x01) ? 1 : 0; + spdif_enable = (codec->spdif_mask & 0x01) ? 1 : 0; break; default: break; } - ucontrol->value.integer.value[0] = enable; + ucontrol->value.integer.value[0] = spdif_enable; spin_unlock_irq(&codec->reg_lock); return 0; } @@ -1837,17 +1837,17 @@ static int snd_ali5451_spdif_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { struct snd_ali *codec = kcontrol->private_data; - unsigned int change = 0, enable = 0; + unsigned int change = 0, spdif_enable = 0; - enable = ucontrol->value.integer.value[0] ? 1 : 0; + spdif_enable = ucontrol->value.integer.value[0] ? 1 : 0; spin_lock_irq(&codec->reg_lock); switch (kcontrol->private_value) { case 0: change = (codec->spdif_mask & 0x02) ? 1 : 0; - change = change ^ enable; + change = change ^ spdif_enable; if (change) { - if (enable) { + if (spdif_enable) { codec->spdif_mask |= 0x02; snd_ali_enable_spdif_out(codec); } else { @@ -1859,9 +1859,9 @@ static int snd_ali5451_spdif_put(struct snd_kcontrol *kcontrol, break; case 1: change = (codec->spdif_mask & 0x04) ? 1 : 0; - change = change ^ enable; + change = change ^ spdif_enable; if (change && (codec->spdif_mask & 0x02)) { - if (enable) { + if (spdif_enable) { codec->spdif_mask |= 0x04; snd_ali_enable_spdif_chnout(codec); } else { @@ -1872,9 +1872,9 @@ static int snd_ali5451_spdif_put(struct snd_kcontrol *kcontrol, break; case 2: change = (codec->spdif_mask & 0x01) ? 1 : 0; - change = change ^ enable; + change = change ^ spdif_enable; if (change) { - if (enable) { + if (spdif_enable) { codec->spdif_mask |= 0x01; snd_ali_enable_spdif_in(codec); } else { -- cgit v1.2.2