From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jon Hunter Subject: [PATCH V2 02/10] ARM: EXYNOS: Remove calls to of_genpd_get_from_provider() Date: Mon, 12 Sep 2016 12:01:06 +0100 Message-ID: <1473678074-15126-3-git-send-email-jonathanh@nvidia.com> References: <1473678074-15126-1-git-send-email-jonathanh@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1473678074-15126-1-git-send-email-jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org> Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: "Rafael J. Wysocki" , Kevin Hilman , Ulf Hansson Cc: Thierry Reding , Kukjin Kim , Krzysztof Kozlowski , Alexander Aring , Eric Anholt , linux-pm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Jon Hunter List-Id: linux-tegra@vger.kernel.org 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 Reviewed-by: Krzysztof Kozlowski Acked-by: Ulf Hansson --- drivers/soc/samsung/pm_domains.c | 23 ++++++++--------------- 1 file changed, 8 insertions(+), 15 deletions(-) diff --git a/drivers/soc/samsung/pm_domains.c b/drivers/soc/samsung/pm_domains.c index 4822346aadc6..7112004b8032 100644 --- a/drivers/soc/samsung/pm_domains.c +++ b/drivers/soc/samsung/pm_domains.c @@ -215,29 +215,22 @@ static __init int exynos4_pm_init_power_domain(void) /* Assign the child power domains to their parents */ for_each_matching_node(np, exynos_pm_domain_of_match) { - 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 From mboxrd@z Thu Jan 1 00:00:00 1970 From: jonathanh@nvidia.com (Jon Hunter) Date: Mon, 12 Sep 2016 12:01:06 +0100 Subject: [PATCH V2 02/10] ARM: EXYNOS: Remove calls to of_genpd_get_from_provider() In-Reply-To: <1473678074-15126-1-git-send-email-jonathanh@nvidia.com> References: <1473678074-15126-1-git-send-email-jonathanh@nvidia.com> Message-ID: <1473678074-15126-3-git-send-email-jonathanh@nvidia.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 Reviewed-by: Krzysztof Kozlowski Acked-by: Ulf Hansson --- drivers/soc/samsung/pm_domains.c | 23 ++++++++--------------- 1 file changed, 8 insertions(+), 15 deletions(-) diff --git a/drivers/soc/samsung/pm_domains.c b/drivers/soc/samsung/pm_domains.c index 4822346aadc6..7112004b8032 100644 --- a/drivers/soc/samsung/pm_domains.c +++ b/drivers/soc/samsung/pm_domains.c @@ -215,29 +215,22 @@ static __init int exynos4_pm_init_power_domain(void) /* Assign the child power domains to their parents */ for_each_matching_node(np, exynos_pm_domain_of_match) { - 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