From: Anil Kumar <anilk4.v@gmail.com>
Date: Sun, 9 Nov 2014 12:45:14 +0000 (+0530)
Subject: ASoC: davinvi-mcasp: Balance pm_runtime_enable() on probe failure
X-Git-Tag: v3.19-rc1~119^2~20^2~28^3~2
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=7771ef3286711a121b763c3620c4619f51b2acfd;p=karo-tx-linux.git

ASoC: davinvi-mcasp: Balance pm_runtime_enable() on probe failure

If probe fails then we need to call pm_runtime_disable() to balance
out the previous pm_runtime_enable() call.

Signed-off-by: Anil Kumar <anilk4.v@gmail.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/sound/soc/davinci/davinci-mcasp.c b/sound/soc/davinci/davinci-mcasp.c
index 002351f9fc40..57f606e4cf02 100644
--- a/sound/soc/davinci/davinci-mcasp.c
+++ b/sound/soc/davinci/davinci-mcasp.c
@@ -1225,6 +1225,7 @@ static int davinci_mcasp_probe(struct platform_device *pdev)
 	ret = pm_runtime_get_sync(&pdev->dev);
 	if (IS_ERR_VALUE(ret)) {
 		dev_err(&pdev->dev, "pm_runtime_get_sync() failed\n");
+		pm_runtime_disable(&pdev->dev);
 		return ret;
 	}