| Date | Sat, 21 Jun 2014 14:18:03 -0700 | From | tip-bot for Jiang Liu <> | Subject | [tip:x86/apic] x86, irq, devicetree: Release IOAPIC pin when PCI device is disabled |
| |
Commit-ID: 00f49c29b3298806c74589a4ed016a2afb359e98 Gitweb: http://git.kernel.org/tip/00f49c29b3298806c74589a4ed016a2afb359e98 Author: Jiang Liu <jiang.liu@linux.intel.com> AuthorDate: Mon, 9 Jun 2014 16:20:10 +0800 Committer: Thomas Gleixner <tglx@linutronix.de> CommitDate: Sat, 21 Jun 2014 23:05:44 +0200
x86, irq, devicetree: Release IOAPIC pin when PCI device is disabled
Release IOAPIC pin associated with PCI device when the PCI device is disabled.
Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com> Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Cc: Tony Luck <tony.luck@intel.com> Cc: Joerg Roedel <joro@8bytes.org> Cc: Paul Gortmaker <paul.gortmaker@windriver.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Grant Likely <grant.likely@linaro.org> Cc: Rafael J. Wysocki <rjw@rjwysocki.net> Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Randy Dunlap <rdunlap@infradead.org> Cc: Yinghai Lu <yinghai@kernel.org> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Michal Simek <monstr@monstr.eu> Cc: Tony Lindgren <tony@atomide.com> Link: http://lkml.kernel.org/r/1402302011-23642-42-git-send-email-jiang.liu@linux.intel.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de> --- arch/x86/kernel/devicetree.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/x86/kernel/devicetree.c b/arch/x86/kernel/devicetree.c index f33bb43..3d35033 100644 --- a/arch/x86/kernel/devicetree.c +++ b/arch/x86/kernel/devicetree.c @@ -226,6 +226,7 @@ static int ioapic_xlate(struct irq_domain *domain, const struct irq_domain_ops ioapic_irq_domain_ops = { .map = mp_irqdomain_map, + .unmap = mp_irqdomain_unmap, .xlate = ioapic_xlate, };
|