From: Lorenzo Pieralisi <lorenzo.pieralisi-5wv7dgnIgG8@public.gmane.org> To: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org Cc: Nicolas Pitre <nicolas.pitre-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>, Jon Medhurst <tixy-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>, Andrew Lunn <andrew-g2DYL2Zd6BY@public.gmane.org>, Will Deacon <will.deacon-5wv7dgnIgG8@public.gmane.org>, Viresh Kumar <viresh.kumar-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>, Kukjin Kim <kgene.kim-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>, Lennert Buytenhek <kernel-OLH4Qvv75CYX/NnBR394Jw@public.gmane.org>, Lorenzo Pieralisi <lorenzo.pieralisi-5wv7dgnIgG8@public.gmane.org>, Russell King <linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org>, Magnus Damm <magnus.damm-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>, Catalin Marinas <catalin.marinas-5wv7dgnIgG8@public.gmane.org>, Grant Likely <grant.likely-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>, David Brown <davidb-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>, Sekhar Nori <nsekhar-l0cyMroinI0@public.gmane.org>, Rob Herring <rob.herring-bsGFqQB8/DxBDgjK7y7TUQ@public.gmane.org>, Simon Horman <horms-/R6kz+dDXgpPR4JQBCEnsQ@public.gmane.org>, Barry Song <baohua.song-kQvG35nSl+M@public.gmane.org>, Vinayak Kale <vkale-qTEPVZfXA3Y@public.gmane.org>, Amit Kucheria <amit.kucheria-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> Subject: [RFC PATCH v4 01/18] ARM: kernel: fix arm_dt_init_cpu_maps() to skip non-cpu nodes Date: Fri, 17 May 2013 16:20:44 +0100 [thread overview] Message-ID: <1368804061-4421-2-git-send-email-lorenzo.pieralisi@arm.com> (raw) In-Reply-To: <1368804061-4421-1-git-send-email-lorenzo.pieralisi-5wv7dgnIgG8@public.gmane.org> The introduction of the cpu-map topology node in the cpus node implies that cpus node might have children that are not cpu nodes. The DT parsing code needs updating otherwise it would check for cpu nodes properties in nodes that are not required to contain them, resulting in warnings that have no bearing on bindings defined in the dts source file. Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi-5wv7dgnIgG8@public.gmane.org> --- arch/arm/kernel/devtree.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/kernel/devtree.c b/arch/arm/kernel/devtree.c index 5af04f6..904cad5 100644 --- a/arch/arm/kernel/devtree.c +++ b/arch/arm/kernel/devtree.c @@ -92,6 +92,9 @@ void __init arm_dt_init_cpu_maps(void) for_each_child_of_node(cpus, cpu) { u32 hwid; + if (of_node_cmp(cpu->type, "cpu")) + continue; + pr_debug(" * %s...\n", cpu->full_name); /* * A device tree containing CPU nodes with missing "reg" -- 1.8.2.2
WARNING: multiple messages have this Message-ID (diff)
From: lorenzo.pieralisi@arm.com (Lorenzo Pieralisi) To: linux-arm-kernel@lists.infradead.org Subject: [RFC PATCH v4 01/18] ARM: kernel: fix arm_dt_init_cpu_maps() to skip non-cpu nodes Date: Fri, 17 May 2013 16:20:44 +0100 [thread overview] Message-ID: <1368804061-4421-2-git-send-email-lorenzo.pieralisi@arm.com> (raw) In-Reply-To: <1368804061-4421-1-git-send-email-lorenzo.pieralisi@arm.com> The introduction of the cpu-map topology node in the cpus node implies that cpus node might have children that are not cpu nodes. The DT parsing code needs updating otherwise it would check for cpu nodes properties in nodes that are not required to contain them, resulting in warnings that have no bearing on bindings defined in the dts source file. Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> --- arch/arm/kernel/devtree.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/kernel/devtree.c b/arch/arm/kernel/devtree.c index 5af04f6..904cad5 100644 --- a/arch/arm/kernel/devtree.c +++ b/arch/arm/kernel/devtree.c @@ -92,6 +92,9 @@ void __init arm_dt_init_cpu_maps(void) for_each_child_of_node(cpus, cpu) { u32 hwid; + if (of_node_cmp(cpu->type, "cpu")) + continue; + pr_debug(" * %s...\n", cpu->full_name); /* * A device tree containing CPU nodes with missing "reg" -- 1.8.2.2
next prev parent reply other threads:[~2013-05-17 15:20 UTC|newest] Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top 2013-05-17 15:20 [RFC PATCH v4 00/18] ARM: DT cpu bindings updates Lorenzo Pieralisi 2013-05-17 15:20 ` Lorenzo Pieralisi 2013-05-17 15:20 ` [RFC PATCH v4 03/18] Documentation: devicetree: arm: cpus/cpu nodes " Lorenzo Pieralisi 2013-05-17 15:20 ` Lorenzo Pieralisi [not found] ` <1368804061-4421-4-git-send-email-lorenzo.pieralisi-5wv7dgnIgG8@public.gmane.org> 2013-05-17 16:07 ` Nicolas Pitre 2013-05-17 16:07 ` Nicolas Pitre 2013-07-12 14:47 ` Rob Herring 2013-07-12 14:47 ` Rob Herring [not found] ` <CAL_JsqLANi5UoVyRMsa6XoQ+_KnmTQDfTz++shEh-dZ3FQGZaQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2013-07-15 9:34 ` Lorenzo Pieralisi 2013-07-15 9:34 ` Lorenzo Pieralisi [not found] ` <20130715093406.GC15904-7AyDDHkRsp3ZROr8t4l/smS4ubULX0JqMm0uRHvK7Nw@public.gmane.org> 2013-07-15 18:50 ` Rob Herring 2013-07-15 18:50 ` Rob Herring [not found] ` <51E44486.7050806-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2013-07-16 9:45 ` Lorenzo Pieralisi 2013-07-16 9:45 ` Lorenzo Pieralisi [not found] ` <20130716094508.GA28503-7AyDDHkRsp3ZROr8t4l/smS4ubULX0JqMm0uRHvK7Nw@public.gmane.org> 2013-07-17 3:22 ` Rob Herring 2013-07-17 3:22 ` Rob Herring 2013-07-16 11:25 ` Dave Martin 2013-07-16 11:25 ` Dave Martin [not found] ` <1368804061-4421-1-git-send-email-lorenzo.pieralisi-5wv7dgnIgG8@public.gmane.org> 2013-05-17 15:20 ` Lorenzo Pieralisi [this message] 2013-05-17 15:20 ` [RFC PATCH v4 01/18] ARM: kernel: fix arm_dt_init_cpu_maps() to skip non-cpu nodes Lorenzo Pieralisi [not found] ` <1368804061-4421-2-git-send-email-lorenzo.pieralisi-5wv7dgnIgG8@public.gmane.org> 2013-05-17 15:49 ` Nicolas Pitre 2013-05-17 15:49 ` Nicolas Pitre 2013-05-17 16:31 ` Rob Herring 2013-05-17 16:31 ` Rob Herring [not found] ` <CAL_JsqLdbbsBeEaUT5BcxjZnbjEiu=qsPsynxCXdgi1J=ejzTg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 2013-05-17 17:04 ` Lorenzo Pieralisi 2013-05-17 17:04 ` Lorenzo Pieralisi 2013-05-17 15:20 ` [RFC PATCH v4 02/18] ARM: kernel: fix __cpu_logical_map default initialization Lorenzo Pieralisi 2013-05-17 15:20 ` Lorenzo Pieralisi [not found] ` <1368804061-4421-3-git-send-email-lorenzo.pieralisi-5wv7dgnIgG8@public.gmane.org> 2013-05-17 15:46 ` Nicolas Pitre 2013-05-17 15:46 ` Nicolas Pitre 2013-05-17 15:20 ` [RFC PATCH v4 04/18] ARM: dts: am33xx: cpus/cpu nodes dts updates Lorenzo Pieralisi 2013-05-17 15:20 ` Lorenzo Pieralisi 2013-05-17 15:20 ` [RFC PATCH v4 05/18] ARM: dts: armada-370-xp: cpus/cpu node " Lorenzo Pieralisi 2013-05-17 15:20 ` Lorenzo Pieralisi [not found] ` <1368804061-4421-6-git-send-email-lorenzo.pieralisi-5wv7dgnIgG8@public.gmane.org> 2013-05-17 17:16 ` Gregory CLEMENT 2013-05-17 17:16 ` Gregory CLEMENT 2013-05-17 15:20 ` [RFC PATCH v4 06/18] ARM: dts: at91: " Lorenzo Pieralisi 2013-05-17 15:20 ` Lorenzo Pieralisi 2013-05-17 15:20 ` [RFC PATCH v4 07/18] ARM: dts: exynos5440: cpus/cpu nodes " Lorenzo Pieralisi 2013-05-17 15:20 ` Lorenzo Pieralisi 2013-05-17 15:20 ` [RFC PATCH v4 08/18] ARM: dts: imx: " Lorenzo Pieralisi 2013-05-17 15:20 ` Lorenzo Pieralisi 2013-05-17 15:20 ` [RFC PATCH v4 09/18] ARM: dts: lpc32xx: " Lorenzo Pieralisi 2013-05-17 15:20 ` Lorenzo Pieralisi 2013-05-17 15:20 ` [RFC PATCH v4 10/18] ARM: dts: omap: " Lorenzo Pieralisi 2013-05-17 15:20 ` Lorenzo Pieralisi 2013-05-17 15:20 ` [RFC PATCH v4 11/18] ARM: dts: picoxcell: " Lorenzo Pieralisi 2013-05-17 15:20 ` Lorenzo Pieralisi 2013-05-17 15:20 ` [RFC PATCH v4 12/18] ARM: dts: prima2: cpus/cpu node " Lorenzo Pieralisi 2013-05-17 15:20 ` Lorenzo Pieralisi 2013-05-17 15:20 ` [RFC PATCH v4 13/18] ARM: dts: pxa2xx: cpus/cpu nodes " Lorenzo Pieralisi 2013-05-17 15:20 ` Lorenzo Pieralisi 2013-05-17 15:20 ` [RFC PATCH v4 14/18] ARM: dts: r8a7740: " Lorenzo Pieralisi 2013-05-17 15:20 ` Lorenzo Pieralisi 2013-05-17 15:20 ` [RFC PATCH v4 15/18] ARM: dts: sh7372: " Lorenzo Pieralisi 2013-05-17 15:20 ` Lorenzo Pieralisi 2013-05-17 15:20 ` [RFC PATCH v4 16/18] ARM: dts: spear: " Lorenzo Pieralisi 2013-05-17 15:20 ` Lorenzo Pieralisi 2013-05-17 15:21 ` [RFC PATCH v4 17/18] ARM: dts: sunxi: " Lorenzo Pieralisi 2013-05-17 15:21 ` Lorenzo Pieralisi 2013-05-17 15:21 ` [RFC PATCH v4 18/18] ARM: DT: kernel: DT cpus/cpu node bindings update Lorenzo Pieralisi 2013-05-17 15:21 ` Lorenzo Pieralisi [not found] ` <1368804061-4421-19-git-send-email-lorenzo.pieralisi-5wv7dgnIgG8@public.gmane.org> 2013-05-17 16:22 ` Nicolas Pitre 2013-05-17 16:22 ` Nicolas Pitre
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=1368804061-4421-2-git-send-email-lorenzo.pieralisi@arm.com \ --to=lorenzo.pieralisi-5wv7dgnigg8@public.gmane.org \ --cc=amit.kucheria-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org \ --cc=andrew-g2DYL2Zd6BY@public.gmane.org \ --cc=baohua.song-kQvG35nSl+M@public.gmane.org \ --cc=catalin.marinas-5wv7dgnIgG8@public.gmane.org \ --cc=davidb-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org \ --cc=devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org \ --cc=grant.likely-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org \ --cc=horms-/R6kz+dDXgpPR4JQBCEnsQ@public.gmane.org \ --cc=kernel-OLH4Qvv75CYX/NnBR394Jw@public.gmane.org \ --cc=kgene.kim-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org \ --cc=linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org \ --cc=linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org \ --cc=magnus.damm-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \ --cc=nicolas.pitre-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org \ --cc=nsekhar-l0cyMroinI0@public.gmane.org \ --cc=rob.herring-bsGFqQB8/DxBDgjK7y7TUQ@public.gmane.org \ --cc=tixy-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org \ --cc=viresh.kumar-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org \ --cc=vkale-qTEPVZfXA3Y@public.gmane.org \ --cc=will.deacon-5wv7dgnIgG8@public.gmane.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.