Messages in this thread Patch in this message | | | Date | Sun, 12 Apr 2009 11:21:32 GMT | From | Jaswinder Singh Rajput <> | Subject | [tip:x86/cleanups] x86: apic/x2apic_cluster.c x86_cpu_to_logical_apicid should be static |
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Commit-ID: 2de1f33e99cec5fd79542a1d0e26efb9c36a98bb Gitweb: http://git.kernel.org/tip/2de1f33e99cec5fd79542a1d0e26efb9c36a98bb Author: Jaswinder Singh Rajput <jaswinder@kernel.org> AuthorDate: Sat, 11 Apr 2009 12:55:26 +0530 Committer: Ingo Molnar <mingo@elte.hu> CommitDate: Sun, 12 Apr 2009 12:39:24 +0200
x86: apic/x2apic_cluster.c x86_cpu_to_logical_apicid should be static
Impact: reduce kernel size a bit, address sparse warning
Addresses the problem pointed out by this sparse warning: arch/x86/kernel/apic/x2apic_cluster.c:13:1: warning: symbol 'per_cpu__x86_cpu_to_logical_apicid' was not declared. Should it be static?
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> Cc: Suresh Siddha <suresh.b.siddha@intel.com> LKML-Reference: <1239434726.4418.24.camel@localhost.localdomain> Signed-off-by: Ingo Molnar <mingo@elte.hu>
--- arch/x86/kernel/apic/x2apic_cluster.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/x86/kernel/apic/x2apic_cluster.c b/arch/x86/kernel/apic/x2apic_cluster.c index 4a903e2..8e4cbb2 100644 --- a/arch/x86/kernel/apic/x2apic_cluster.c +++ b/arch/x86/kernel/apic/x2apic_cluster.c @@ -10,7 +10,7 @@ #include <asm/apic.h> #include <asm/ipi.h> -DEFINE_PER_CPU(u32, x86_cpu_to_logical_apicid); +static DEFINE_PER_CPU(u32, x86_cpu_to_logical_apicid); static int x2apic_acpi_madt_oem_check(char *oem_id, char *oem_table_id) {
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