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soc/tegra: Changes for v6.12-rc1

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This is a single patch that simplifies code a little by employing the
 new scoped OF helpers.
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Merge tag 'tegra-for-6.12-soc' of https://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into soc/drivers

soc/tegra: Changes for v6.12-rc1

This is a single patch that simplifies code a little by employing the
new scoped OF helpers.

* tag 'tegra-for-6.12-soc' of https://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  soc/tegra: pmc: Simplify with scoped for each OF child loop

Link: https://lore.kernel.org/r/20240830141004.3195210-1-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2024-09-02 10:22:20 +00:00
commit e99769bf7a
1 changed files with 4 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
drivers/soc/tegra/pmc.c
View File

@ -1438,7 +1438,7 @@ static int tegra_powergate_init(struct tegra_pmc *pmc,
struct device_node *parent)
{
struct of_phandle_args child_args, parent_args;
struct device_node *np, *child;
struct device_node *np;
int err = 0;
/*
@ -1457,12 +1457,10 @@ static int tegra_powergate_init(struct tegra_pmc *pmc,
if (!np)
return 0;
for_each_child_of_node(np, child) {
for_each_child_of_node_scoped(np, child) {
err = tegra_powergate_add(pmc, child);
if (err < 0) {
of_node_put(child);
if (err < 0)
break;
}
if (of_parse_phandle_with_args(child, "power-domains",
"#power-domain-cells",
@ -1474,10 +1472,8 @@ static int tegra_powergate_init(struct tegra_pmc *pmc,
err = of_genpd_add_subdomain(&parent_args, &child_args);
of_node_put(parent_args.np);
if (err) {
of_node_put(child);
if (err)
break;
}
}
of_node_put(np);