linux-kernel - [PATCH 5/8] sound: virtuoso.c fix shadowed variable warning

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Date:	Thu, 28 Feb 2008 11:11:13 -0800
From:	Harvey Harrison <harvey.harrison@...il.com>
To:	Takashi Iwai <tiwai@...e.de>
Cc:	LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH 5/8] sound: virtuoso.c fix shadowed variable warning

Use priv_idx as an identifier.
sound/pci/oxygen/virtuoso.c:277:15: warning: symbol 'index' shadows an earlier one
sound/pci/oxygen/virtuoso.c:56:12: originally declared here

Signed-off-by: Harvey Harrison <harvey.harrison@...il.com>
---
 sound/pci/oxygen/virtuoso.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/sound/pci/oxygen/virtuoso.c b/sound/pci/oxygen/virtuoso.c
index 40e92f5..bb2f172 100644
--- a/sound/pci/oxygen/virtuoso.c
+++ b/sound/pci/oxygen/virtuoso.c
@@ -274,12 +274,12 @@ static void xonar_gpio_changed(struct oxygen *chip)
 
 static void mute_ac97_ctl(struct oxygen *chip, unsigned int control)
 {
-	unsigned int index = chip->controls[control]->private_value & 0xff;
+	unsigned int priv_idx = chip->controls[control]->private_value & 0xff;
 	u16 value;
 
-	value = oxygen_read_ac97(chip, 0, index);
+	value = oxygen_read_ac97(chip, 0, priv_idx);
 	if (!(value & 0x8000)) {
-		oxygen_write_ac97(chip, 0, index, value | 0x8000);
+		oxygen_write_ac97(chip, 0, priv_idx, value | 0x8000);
 		snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE,
 			       &chip->controls[control]->id);
 	}
-- 
1.5.4.3.342.g99e8


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