diff options
author | Jon Hunter <jonathanh@nvidia.com> | 2016-06-28 11:38:27 +0100 |
---|---|---|
committer | Thierry Reding <treding@nvidia.com> | 2016-06-30 12:23:08 +0200 |
commit | b69a625826ecc563414aea5846e31b05184292f4 (patch) | |
tree | 7b034a2c342f534203814681400a113b757221d8 /drivers/soc/tegra/pmc.c | |
parent | 61fd284be8be06db1339ca4c9217f5a13b50074f (diff) |
soc/tegra: pmc: Add missing of_node_put()
Add missing of_node_put() in PMC early initialisation function to avoid
leaking the device nodes.
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
[treding@nvidia.com: squash in a couple more of_node_put() calls]
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/soc/tegra/pmc.c')
-rw-r--r-- | drivers/soc/tegra/pmc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/soc/tegra/pmc.c b/drivers/soc/tegra/pmc.c index 483d54623ec5..48e1de2f7aeb 100644 --- a/drivers/soc/tegra/pmc.c +++ b/drivers/soc/tegra/pmc.c @@ -1540,6 +1540,7 @@ static int __init tegra_pmc_early_init(void) */ if (of_address_to_resource(np, 0, ®s) < 0) { pr_err("failed to get PMC registers\n"); + of_node_put(np); return -ENXIO; } } @@ -1547,6 +1548,7 @@ static int __init tegra_pmc_early_init(void) pmc->base = ioremap_nocache(regs.start, resource_size(®s)); if (!pmc->base) { pr_err("failed to map PMC registers\n"); + of_node_put(np); return -ENXIO; } @@ -1572,6 +1574,8 @@ static int __init tegra_pmc_early_init(void) value &= ~PMC_CNTRL_INTR_POLARITY; tegra_pmc_writel(value, PMC_CNTRL); + + of_node_put(np); } return 0; |