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| author | Jiang Liu <jiang.liu@linux.intel.com> | 2014-06-09 16:20:10 +0800 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2014-06-21 23:05:44 +0200 |
| commit | 00f49c29b3298806c74589a4ed016a2afb359e98 (patch) | |
| tree | 58633d8a386eb47b52a90eeac0e78bdf65d16420 /arch/x86/kernel/devicetree.c | |
| parent | 8a3e533df17f821a4d25dd2969d2f90d7c168b46 (diff) | |
| download | linux-00f49c29b3298806c74589a4ed016a2afb359e98.tar.gz linux-00f49c29b3298806c74589a4ed016a2afb359e98.tar.xz | |
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>
Diffstat (limited to 'arch/x86/kernel/devicetree.c')
| -rw-r--r-- | arch/x86/kernel/devicetree.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kernel/devicetree.c b/arch/x86/kernel/devicetree.c index f33bb436b8f4..3d3503351242 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, }; |