diff options
| author | Jiang Liu <jiang.liu@linux.intel.com> | 2015-04-14 10:29:42 +0800 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2015-04-24 15:36:52 +0200 |
| commit | aa5cb97f14a2dd5aefabed6538c35ebc087d7c24 (patch) | |
| tree | 0f7a98e72724fc7dc4937c96b86c21ed589fff85 /drivers/iommu/irq_remapping.c | |
| parent | 35d50d8fd5b8f932b3e71311a4cbd4384501ab9a (diff) | |
x86/irq: Remove x86_io_apic_ops.set_affinity and related interfaces
Now there is no user of x86_io_apic_ops.set_affinity anymore, so remove
it.
Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Tested-by: Joerg Roedel <jroedel@suse.de>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: David Cohen <david.a.cohen@linux.intel.com>
Cc: Sander Eikelenboom <linux@eikelenboom.it>
Cc: David Vrabel <david.vrabel@citrix.com>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: iommu@lists.linux-foundation.org
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Rafael J. Wysocki <rjw@rjwysocki.net>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dimitri Sivanich <sivanich@sgi.com>
Cc: Joerg Roedel <joro@8bytes.org>
Cc: Yijing Wang <wangyijing@huawei.com>
Cc: Grant Likely <grant.likely@linaro.org>
Link: http://lkml.kernel.org/r/1428978610-28986-6-git-send-email-jiang.liu@linux.intel.com
Diffstat (limited to 'drivers/iommu/irq_remapping.c')
| -rw-r--r-- | drivers/iommu/irq_remapping.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/drivers/iommu/irq_remapping.c b/drivers/iommu/irq_remapping.c index 5bb1a04c91f5..7baa54a13921 100644 --- a/drivers/iommu/irq_remapping.c +++ b/drivers/iommu/irq_remapping.c @@ -25,10 +25,6 @@ int no_x2apic_optout; static int disable_irq_remap; static struct irq_remap_ops *remap_ops; -static int set_remapped_irq_affinity(struct irq_data *data, - const struct cpumask *mask, - bool force); - static bool irq_remapped(struct irq_cfg *cfg) { return (cfg->remapped == 1); @@ -61,7 +57,6 @@ static void eoi_ioapic_pin_remapped(int apic, int pin, int vector) static void __init irq_remapping_modify_x86_ops(void) { x86_io_apic_ops.disable = irq_remapping_disable_io_apic; - x86_io_apic_ops.set_affinity = set_remapped_irq_affinity; x86_io_apic_ops.eoi_ioapic_pin = eoi_ioapic_pin_remapped; } @@ -157,15 +152,6 @@ int __init irq_remap_enable_fault_handling(void) return remap_ops->enable_faulting(); } -static int set_remapped_irq_affinity(struct irq_data *data, - const struct cpumask *mask, bool force) -{ - if (!config_enabled(CONFIG_SMP) || !remap_ops->set_affinity) - return 0; - - return remap_ops->set_affinity(data, mask, force); -} - void free_remapped_irq(int irq) { struct irq_cfg *cfg = irq_cfg(irq); @@ -201,7 +187,6 @@ void irq_remap_modify_chip_defaults(struct irq_chip *chip) chip->irq_print_chip = ir_print_prefix; chip->irq_ack = ir_ack_apic_edge; chip->irq_eoi = ir_ack_apic_level; - chip->irq_set_affinity = x86_io_apic_ops.set_affinity; } bool setup_remapped_irq(int irq, struct irq_cfg *cfg, struct irq_chip *chip) |