[PATCH] soc/tegra: pmc: Avoid usage of uninitialized variable

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: Thierry Reding <treding@xxxxxxxxxx>

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

Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
---
 drivers/soc/tegra/pmc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/soc/tegra/pmc.c b/drivers/soc/tegra/pmc.c
index 1878d4da715d..6b0df8154fa4 100644
--- a/drivers/soc/tegra/pmc.c
+++ b/drivers/soc/tegra/pmc.c
@@ -1043,12 +1043,12 @@ void tegra_pmc_init_tsense_reset(struct tegra_pmc *pmc)
 	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)) {
-- 
2.4.1

--
To unsubscribe from this list: send the line "unsubscribe linux-tegra" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [ARM Kernel]     [Linux ARM]     [Linux ARM MSM]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux