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From: Bjorn Helgaas <helgaas@kernel.org>
To: unlisted-recipients:; (no To-header on input)
Cc: Jason Cooper <jason@lakedaemon.net>,
	Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
	Marc Zyngier <marc.zyngier@arm.com>,
	Benjamin Herrenschmidt <benh@kernel.crashing.org>,
	linux-kernel@vger.kernel.org, Ralf Baechle <ralf@linux-mips.org>,
	Paul Mackerras <paulus@samba.org>,
	Michael Ellerman <mpe@ellerman.id.au>,
	Ivan Kokshaysky <ink@jurassic.park.msu.ru>,
	Thomas Gleixner <tglx@linutronix.de>,
	Yinghai Lu <yinghai@kernel.org>, Matt Turner <mattst88@gmail.com>,
	Richard Henderson <rth@twiddle.net>
Subject: [PATCH v1 0/6] resource: Set struct resource types correctly
Date: Mon, 04 Dec 2017 18:39:54 -0600	[thread overview]
Message-ID: <20171205003525.12535.89924.stgit@bhelgaas-glaptop.roam.corp.google.com> (raw)

We have several places that insert struct resources into the iomem_resource
or ioport_resource trees without setting the type.  This *works* fine
because it's obvious that a resource must be the same type as its parent,
but it does mean that if we ever print the resource with %pR, it doesn't
print correctly.

These patches fix all the cases I found.  Ideally I'd like to merge all
these through my PCI tree because I'm working on some legacy resource
changes that do cause some of these resources to be printed.

---

Bjorn Helgaas (6):
      vgacon: Set VGA struct resource types
      MIPS: Set I/O port resource types correctly
      powerpc: Set I/O port resource types correctly
      irqchip/i8259: Set I/O port resource types correctly
      resource: Set type of "reserve=" user-specified resources
      resource: Set type when reserving new regions


 Documentation/admin-guide/kernel-parameters.txt |    6 +++-
 arch/alpha/kernel/console.c                     |    1 +
 arch/mips/jazz/setup.c                          |    8 +++--
 arch/mips/mti-malta/malta-setup.c               |   10 +++----
 arch/powerpc/platforms/maple/time.c             |    2 +
 arch/powerpc/sysdev/i8259.c                     |    6 ++--
 drivers/irqchip/irq-i8259.c                     |    4 +--
 drivers/video/console/vgacon.c                  |   34 ++++++++++++++++++-----
 kernel/resource.c                               |   29 ++++++++++++++------
 9 files changed, 68 insertions(+), 32 deletions(-)

             reply	other threads:[~2017-12-05  0:40 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-12-05  0:39 Bjorn Helgaas [this message]
2017-12-05  0:40 ` [PATCH v1 1/6] vgacon: Set VGA struct resource types Bjorn Helgaas
2018-01-03 15:10   ` Bartlomiej Zolnierkiewicz
2017-12-05  0:40 ` [PATCH v1 2/6] MIPS: Set I/O port resource types correctly Bjorn Helgaas
2017-12-05  0:40 ` [PATCH v1 3/6] powerpc: " Bjorn Helgaas
2017-12-05  0:40 ` [PATCH v1 4/6] irqchip/i8259: " Bjorn Helgaas
2017-12-05  0:40 ` [PATCH v1 5/6] resource: Set type of "reserve=" user-specified resources Bjorn Helgaas
2017-12-05  0:40 ` [PATCH v1 6/6] resource: Set type when reserving new regions Bjorn Helgaas

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