From 35480e3536cdab1ee1976675e798f16d707f5356 Mon Sep 17 00:00:00 2001
From: Lars-Peter Clausen <lars@metafoo.de>
Date: Mon, 10 Nov 2014 22:41:43 +0100
Subject: ASoC: mpc5200_psc_ac97: Remove unused on-stack snd_ac97 device

The mpc5200_psc_ac97 driver puts a snd_ac97 device on the stack in the
driver probe function, initializes the private data member of the device and
the never uses the device again. It should be safe to remove it.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/fsl/mpc5200_psc_ac97.c b/sound/soc/fsl/mpc5200_psc_ac97.c
index 24eafa2..640801a 100644
--- a/sound/soc/fsl/mpc5200_psc_ac97.c
+++ b/sound/soc/fsl/mpc5200_psc_ac97.c
@@ -282,7 +282,6 @@ static const struct snd_soc_component_driver psc_ac97_component = {
 static int psc_ac97_of_probe(struct platform_device *op)
 {
 	int rc;
-	struct snd_ac97 ac97;
 	struct mpc52xx_psc __iomem *regs;
 
 	rc = mpc5200_audio_dma_create(op);
@@ -304,7 +303,6 @@ static int psc_ac97_of_probe(struct platform_device *op)
 
 	psc_dma = dev_get_drvdata(&op->dev);
 	regs = psc_dma->psc_regs;
-	ac97.private_data = psc_dma;
 
 	psc_dma->imr = 0;
 	out_be16(&psc_dma->psc_regs->isr_imr.imr, psc_dma->imr);
-- 
cgit v0.10.2