Commit-ID: b608f87fe886d3ef7f9f8eb8ba58f45beb61c286 Gitweb: http://git.kernel.org/tip/b608f87fe886d3ef7f9f8eb8ba58f45beb61c286 Author: Mike Travis <tra...@sgi.com> AuthorDate: Fri, 29 Apr 2016 16:54:10 -0500 Committer: Ingo Molnar <mi...@kernel.org> CommitDate: Wed, 4 May 2016 08:48:48 +0200
x86/platform/UV: Clean up redunduncies after merge of UV4 MMR definitions Clean up any redundancies caused by new UV4 MMR definitions superseding any previously definitions local to functions. Tested-by: John Estabrook <estabr...@sgi.com> Tested-by: Gary Kroening <g...@sgi.com> Tested-by: Nathan Zimmer <nzim...@sgi.com> Signed-off-by: Mike Travis <tra...@sgi.com> Reviewed-by: Dimitri Sivanich <sivan...@sgi.com> Reviewed-by: Andrew Banman <aban...@sgi.com> Cc: Andrew Morton <a...@linux-foundation.org> Cc: Andy Lutomirski <l...@amacapital.net> Cc: Borislav Petkov <b...@alien8.de> Cc: Brian Gerst <brge...@gmail.com> Cc: Denys Vlasenko <dvlas...@redhat.com> Cc: H. Peter Anvin <h...@zytor.com> Cc: Len Brown <len.br...@intel.com> Cc: Linus Torvalds <torva...@linux-foundation.org> Cc: Peter Zijlstra <pet...@infradead.org> Cc: Russ Anderson <r...@sgi.com> Cc: Thomas Gleixner <t...@linutronix.de> Link: http://lkml.kernel.org/r/20160429215403.934728...@asylum.americas.sgi.com Signed-off-by: Ingo Molnar <mi...@kernel.org> --- arch/x86/include/asm/uv/uv_hub.h | 9 --------- arch/x86/kernel/apic/x2apic_uv_x.c | 1 - 2 files changed, 10 deletions(-) diff --git a/arch/x86/include/asm/uv/uv_hub.h b/arch/x86/include/asm/uv/uv_hub.h index ffbc1c7..eda54cf 100644 --- a/arch/x86/include/asm/uv/uv_hub.h +++ b/arch/x86/include/asm/uv/uv_hub.h @@ -549,8 +549,6 @@ struct uv_blade_info { unsigned short nr_online_cpus; unsigned short pnode; short memory_nid; - spinlock_t nmi_lock; /* obsolete, see uv_hub_nmi */ - unsigned long nmi_count; /* obsolete, see uv_hub_nmi */ }; extern struct uv_blade_info *uv_blade_info; extern short *uv_node_to_blade; @@ -635,14 +633,7 @@ extern void uv_nmi_setup(void); /* Newer SMM NMI handler, not present in all systems */ #define UVH_NMI_MMRX UVH_EVENT_OCCURRED0 #define UVH_NMI_MMRX_CLEAR UVH_EVENT_OCCURRED0_ALIAS - -#ifdef UVH_EVENT_OCCURRED0_EXTIO_INT0_SHFT #define UVH_NMI_MMRX_SHIFT UVH_EVENT_OCCURRED0_EXTIO_INT0_SHFT -#else -#define UVH_NMI_MMRX_SHIFT (is_uv1_hub() ? \ - UV1H_EVENT_OCCURRED0_EXTIO_INT0_SHFT :\ - UVXH_EVENT_OCCURRED0_EXTIO_INT0_SHFT) -#endif #define UVH_NMI_MMRX_TYPE "EXTIO_INT0" /* Non-zero indicates newer SMM NMI handler present */ diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c index 3853c7b..db5d980 100644 --- a/arch/x86/kernel/apic/x2apic_uv_x.c +++ b/arch/x86/kernel/apic/x2apic_uv_x.c @@ -1024,7 +1024,6 @@ void __init uv_system_init(void) uv_blade_info[blade].pnode = pnode; uv_blade_info[blade].nr_possible_cpus = 0; uv_blade_info[blade].nr_online_cpus = 0; - spin_lock_init(&uv_blade_info[blade].nmi_lock); min_pnode = min(pnode, min_pnode); max_pnode = max(pnode, max_pnode); blade++;
