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Date: Mon, 9 Nov 2009 09:27:44 GMT From: tip-bot for Cyrill Gorcunov <gorcunov@...nvz.org> To: linux-tip-commits@...r.kernel.org Cc: linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...hat.com, gorcunov@...nvz.org, peterz@...radead.org, sfr@...b.auug.org.au, tglx@...utronix.de, mingo@...e.hu Subject: [tip:x86/apic] x86, apic: Get rid of apicid_to_cpu_present assign on 64-bit Commit-ID: f4a70c55376683213229af7266dc57ad81aee354 Gitweb: http://git.kernel.org/tip/f4a70c55376683213229af7266dc57ad81aee354 Author: Cyrill Gorcunov <gorcunov@...nvz.org> AuthorDate: Sun, 8 Nov 2009 16:16:45 +0300 Committer: Ingo Molnar <mingo@...e.hu> CommitDate: Sun, 8 Nov 2009 19:46:17 +0100 x86, apic: Get rid of apicid_to_cpu_present assign on 64-bit In fact it's never get used on x86-64 (for 64 bit platform we use differ technique to enumerate io-units). Reported-by: Stephen Rothwell <sfr@...b.auug.org.au> Signed-off-by: Cyrill Gorcunov <gorcunov@...nvz.org> Cc: Peter Zijlstra <peterz@...radead.org> LKML-Reference: <20091108131645.GD5300@...ovo> Signed-off-by: Ingo Molnar <mingo@...e.hu> --- arch/x86/kernel/apic/apic_noop.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/arch/x86/kernel/apic/apic_noop.c b/arch/x86/kernel/apic/apic_noop.c index 9ab6ffb..89629f6 100644 --- a/arch/x86/kernel/apic/apic_noop.c +++ b/arch/x86/kernel/apic/apic_noop.c @@ -162,7 +162,12 @@ struct apic apic_noop = { .cpu_to_logical_apicid = noop_cpu_to_logical_apicid, .cpu_present_to_apicid = default_cpu_present_to_apicid, + +#ifdef CONFIG_X86_32 .apicid_to_cpu_present = default_apicid_to_cpu_present, +#else + .apicid_to_cpu_present = NULL, +#endif .setup_portio_remap = NULL, .check_phys_apicid_present = default_check_phys_apicid_present, -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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