From 423f085952fd7253407cb92984cc2d495a564481 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Sun, 10 Oct 2010 11:39:09 +0200 Subject: x86: Embedd irq_2_iommu into irq_cfg That interrupt remapping code is x86 specific and tied to the io_apic code. No need for separate allocator functions in the interrupt remapping code. This allows to simplify the code and irq_2_iommu is small (13 bytes on 64bit) so it's not a real problem even if interrupt remapping is runtime disabled. If it's compile time disabled the impact is zero. Signed-off-by: Thomas Gleixner Reviewed-by: Ingo Molnar Acked-by: Suresh Siddha Cc: David Woodhouse Cc: Jesse Barnes --- drivers/pci/intr_remapping.c | 7 ------- 1 file changed, 7 deletions(-) (limited to 'drivers/pci/intr_remapping.c') diff --git a/drivers/pci/intr_remapping.c b/drivers/pci/intr_remapping.c index 343f7299c783..0f4691c5fab3 100644 --- a/drivers/pci/intr_remapping.c +++ b/drivers/pci/intr_remapping.c @@ -46,13 +46,6 @@ static __init int setup_intremap(char *str) } early_param("intremap", setup_intremap); -struct irq_2_iommu { - struct intel_iommu *iommu; - u16 irte_index; - u16 sub_handle; - u8 irte_mask; -}; - #ifdef CONFIG_GENERIC_HARDIRQS static struct irq_2_iommu *irq_2_iommu(unsigned int irq) { -- cgit v1.2.3