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Patch "soc/tegra: pmc: Avoid usage of uninitialized variable" has been added to the 4.2-stable tree

PATCH [email protected] 1 participant 1 message Sep 19, 2015

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This is a note to let you know that I've just added the patch titled

soc/tegra: pmc: Avoid usage of uninitialized variable

to the 4.2-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
soc-tegra-pmc-avoid-usage-of-uninitialized-variable.patch
and it can be found in the queue-4.2 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

Quoted 1 line

From 95169cd23bfa88003f8be06234dbd65f5737add0 Mon Sep 17 00:00:00 2001

From: Thierry Reding <[email protected]>
Date: Thu, 9 Jul 2015 09:59:55 +0200
Subject: soc/tegra: pmc: Avoid usage of uninitialized variable

From: Thierry Reding <[email protected]>

commit 95169cd23bfa88003f8be06234dbd65f5737add0 upstream.

Make sure to only drop the reference to the OF node after it's been successfully obtained.

Fixes 3568df3d31d6 ("soc: tegra: Add thermal reset (thermtrip) support to PMC")
---
 drivers/soc/tegra/pmc.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
drivers/soc/tegra/pmc.c +2 -2
@@ -736,12 +736,12 @@ void tegra_pmc_init_tsense_reset(struct
 	u32 value, checksum;
 
 	if (!pmc->soc->has_tsense_reset)
-		goto out;
+		return;
 
 	np = of_find_node_by_name(pmc->dev->of_node, "i2c-thermtrip");
 	if (!np) {
 		dev_warn(dev, "i2c-thermtrip node not found, %s.\n", disabled);
-		goto out;
+		return;
 	}
 
 	if (of_property_read_u32(np, "nvidia,i2c-controller-id", &ctrl_id)) {

Patches currently in stable-queue which might be from [email protected] are

queue-4.2/soc-tegra-pmc-avoid-usage-of-uninitialized-variable.patch