From 141d55e6cc590293ea1378f55b9ebd38f5024bf0 Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Wed, 12 Oct 2011 11:53:17 -0700 Subject: x86/irq: Standardize on CONFIG_SPARSE_IRQ=y Sparseirq got introduced in v2.6.28 and Thomas did a huge cleanup around v2.6.38 that eliminated basically all disadvantages of it. So we can remove non-sparseirq support now and simplify our IRQ degrees of freedom a bit. Suggested-and-acked-by: Thomas Gleixner Signed-off-by: Yinghai Lu Link: http://lkml.kernel.org/r/4E95E21D.6090200@oracle.com Signed-off-by: Ingo Molnar --- arch/x86/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/x86/Kconfig') diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 6a47bb22657f..fcd34c30debd 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -64,6 +64,7 @@ config X86 select HAVE_TEXT_POKE_SMP select HAVE_GENERIC_HARDIRQS select HAVE_SPARSE_IRQ + select SPARSE_IRQ select GENERIC_FIND_FIRST_BIT select GENERIC_IRQ_PROBE select GENERIC_PENDING_IRQ if SMP -- cgit v1.2.3