diff --git a/sound/soc/tegra/tegra20_ac97.c b/sound/soc/tegra/tegra20_ac97.c
index 6c1255b44535..e58233f7df61 100644
--- a/sound/soc/tegra/tegra20_ac97.c
+++ b/sound/soc/tegra/tegra20_ac97.c
@@ -312,7 +312,7 @@ static const struct regmap_config tegra20_ac97_regmap_config = {
 static int tegra20_ac97_platform_probe(struct platform_device *pdev)
 {
 	struct tegra20_ac97 *ac97;
-	struct resource *mem, *memregion;
+	struct resource *mem;
 	u32 of_dma[2];
 	void __iomem *regs;
 	int ret = 0;