From d7b9f7be216b04ff9d108f856bc03d96e7b3439c Mon Sep 17 00:00:00 2001 From: FUJITA Tomonori Date: Tue, 10 Nov 2009 19:46:13 +0900 Subject: x86: Calgary: Convert detect_calgary() to use iommu_init hook This changes detect_calgary() to set init_calgary() to iommu_init hook if detect_calgary() finds the Calgary IOMMU. We can kill the code to check if we found the IOMMU in init_calgary() since detect_calgary() sets init_calgary() only when it found the IOMMU. Signed-off-by: FUJITA Tomonori Acked-by: Muli Ben-Yehuda Cc: chrisw@sous-sol.org Cc: dwmw2@infradead.org Cc: joerg.roedel@amd.com LKML-Reference: <1257849980-22640-3-git-send-email-fujita.tomonori@lab.ntt.co.jp> Signed-off-by: Ingo Molnar --- arch/x86/include/asm/calgary.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'arch/x86/include') diff --git a/arch/x86/include/asm/calgary.h b/arch/x86/include/asm/calgary.h index b03bedb62aa7..0918654305af 100644 --- a/arch/x86/include/asm/calgary.h +++ b/arch/x86/include/asm/calgary.h @@ -62,10 +62,8 @@ struct cal_chipset_ops { extern int use_calgary; #ifdef CONFIG_CALGARY_IOMMU -extern int calgary_iommu_init(void); extern void detect_calgary(void); #else -static inline int calgary_iommu_init(void) { return 1; } static inline void detect_calgary(void) { return; } #endif -- cgit v1.2.3