4.1-stable review patch. If anyone has any objections, please let me know.
------------------
From: Thierry Reding <tred...@nvidia.com>
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")
Reviewed-by: Mikko Perttunen <mperttu...@nvidia.com>
Signed-off-by: Thierry Reding <tred...@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/soc/tegra/pmc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/soc/tegra/pmc.c
+++ b/drivers/soc/tegra/pmc.c
@@ -732,12 +732,12 @@ 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)) {
--
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