From: Axel Lin <axel.lin@gmail.com>
Date: Sun, 10 Jul 2011 10:52:07 +0000 (+0800)
Subject: regulator: tps65910: Fix a memory leak in tps65910_probe error path
X-Git-Tag: firefly_0821_release~3680^2~4781^2^2~11
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=a3ee13ee77feea001597415f3a231a8bd4d3c6bf;p=firefly-linux-kernel-4.4.55.git

regulator: tps65910: Fix a memory leak in tps65910_probe error path

Fix a memory leak if chip id is not matched.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
---

diff --git a/drivers/regulator/tps65910-regulator.c b/drivers/regulator/tps65910-regulator.c
index 55dd4e6650db..b07a66471fb7 100644
--- a/drivers/regulator/tps65910-regulator.c
+++ b/drivers/regulator/tps65910-regulator.c
@@ -903,6 +903,7 @@ static __devinit int tps65910_probe(struct platform_device *pdev)
 		info = tps65911_regs;
 	default:
 		pr_err("Invalid tps chip version\n");
+		kfree(pmic);
 		return -ENODEV;
 	}