From: Daniel Willerud <daniel.willerud@stericsson.com>
Date: Sat, 5 Mar 2011 10:46:27 +0000 (+0100)
Subject: mfd: Free dangling irq in ab8500 gpadc probe error path
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=633e0fa59072f5d78227191b212cb12ad3d21902;p=deliverable%2Flinux.git

mfd: Free dangling irq in ab8500 gpadc probe error path

Signed-off-by: Daniel Willerud <daniel.willerud@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
---

diff --git a/drivers/mfd/ab8500-gpadc.c b/drivers/mfd/ab8500-gpadc.c
index 178cbc55caea..b5b75b74e86c 100644
--- a/drivers/mfd/ab8500-gpadc.c
+++ b/drivers/mfd/ab8500-gpadc.c
@@ -267,11 +267,13 @@ static int __devinit ab8500_gpadc_probe(struct platform_device *pdev)
 	if (IS_ERR(gpadc->regu)) {
 		ret = PTR_ERR(gpadc->regu);
 		dev_err(gpadc->dev, "failed to get vtvout LDO\n");
-		goto fail;
+		goto fail_irq;
 	}
 	list_add_tail(&gpadc->node, &ab8500_gpadc_list);
 	dev_dbg(gpadc->dev, "probe success\n");
 	return 0;
+fail_irq:
+	free_irq(gpadc->irq, gpadc);
 fail:
 	kfree(gpadc);
 	gpadc = NULL;