From 34fba3e6b1e5d42c81fc00ede715e0cdd2ebfada Mon Sep 17 00:00:00 2001 From: Dou Liyang Date: Wed, 13 Sep 2017 17:12:52 +0800 Subject: x86/init: Add intr_mode_init to x86_init_ops X86 and XEN initialize interrupt delivery mode in different way. To avoid conditionals, add a new x86_init_ops function which defaults to the standard function and can be overridden by the early XEN platform code. [ tglx: Folded the XEN part which was a separate patch to preserve bisectability ] Signed-off-by: Dou Liyang Signed-off-by: Thomas Gleixner Cc: yinghai@kernel.org Cc: bhe@redhat.com Link: https://lkml.kernel.org/r/1505293975-26005-10-git-send-email-douly.fnst@cn.fujitsu.com --- arch/x86/include/asm/x86_init.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/x86/include/asm/x86_init.h') diff --git a/arch/x86/include/asm/x86_init.h b/arch/x86/include/asm/x86_init.h index 7ba7e90a9ad6..f45acdf45957 100644 --- a/arch/x86/include/asm/x86_init.h +++ b/arch/x86/include/asm/x86_init.h @@ -50,11 +50,13 @@ struct x86_init_resources { * are set up. * @intr_init: interrupt init code * @trap_init: platform specific trap setup + * @intr_mode_init: interrupt delivery mode setup */ struct x86_init_irqs { void (*pre_vector_init)(void); void (*intr_init)(void); void (*trap_init)(void); + void (*intr_mode_init)(void); }; /** -- cgit v1.2.3