[RFC PATCH 2/8] ARM: EXYNOS: Remove calls to of_genpd_get_from_provider()
From: jonathanh@nvidia.com (Jon Hunter)
Date: 2016-03-04 11:23:48
Also in:
linux-pm, linux-tegra
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
Update the EXYNOS PM domain code to use the of_genpd_add_subdomain() and remove any calls to of_genpd_get_from_provider(). Signed-off-by: Jon Hunter <jonathanh@nvidia.com> --- arch/arm/mach-exynos/pm_domains.c | 23 ++++++++--------------- 1 file changed, 8 insertions(+), 15 deletions(-)
diff --git a/arch/arm/mach-exynos/pm_domains.c b/arch/arm/mach-exynos/pm_domains.c
index 7c21760f590f..871f72a292ae 100644
--- a/arch/arm/mach-exynos/pm_domains.c
+++ b/arch/arm/mach-exynos/pm_domains.c@@ -193,29 +193,22 @@ no_clk: /* Assign the child power domains to their parents */ for_each_compatible_node(np, NULL, "samsung,exynos4210-pd") { - struct generic_pm_domain *child_domain, *parent_domain; - struct of_phandle_args args; + struct of_phandle_args child, parent; - args.np = np; - args.args_count = 0; - child_domain = of_genpd_get_from_provider(&args); - if (IS_ERR(child_domain)) - continue; + child.np = np; + child.args_count = 0; if (of_parse_phandle_with_args(np, "power-domains", - "#power-domain-cells", 0, &args) != 0) - continue; - - parent_domain = of_genpd_get_from_provider(&args); - if (IS_ERR(parent_domain)) + "#power-domain-cells", 0, + &parent) != 0) continue; - if (pm_genpd_add_subdomain(parent_domain, child_domain)) + if (of_genpd_add_subdomain(&parent, &child)) pr_warn("%s failed to add subdomain: %s\n", - parent_domain->name, child_domain->name); + parent.np->name, child.np->name); else pr_info("%s has as child subdomain: %s.\n", - parent_domain->name, child_domain->name); + parent.np->name, child.np->name); } return 0;
--
2.1.4