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[PATCH] i386: cleanup boot_cpu_logical_apicid variables

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There are currently two different boot_cpu_logical_apicid variables:
- a global one in mpparse.c
- a static one in smpboot.c

Of these two, only the one in smpboot.c might be used (through
boot_cpu_apicid).

This patch therefore removes the one in mpparse.c .

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrey Panin <pazke@donpac.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Adrian Bunk 2005-06-25 14:59:12 -07:00 committed by Linus Torvalds
parent b6260cd354
commit 9e84d1c36a
2 changed files with 1 additions and 6 deletions
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2
arch/i386/kernel/mpparse.c
View File

@ -67,7 +67,6 @@ unsigned long mp_lapic_addr;
/* Processor that is doing the boot up */
unsigned int boot_cpu_physical_apicid = -1U;
unsigned int boot_cpu_logical_apicid = -1U;
/* Internal processor count */
static unsigned int __initdata num_processors;
@ -180,7 +179,6 @@ static void __init MP_processor_info (struct mpc_config_processor *m)
if (m->mpc_cpuflag & CPU_BOOTPROCESSOR) {
Dprintk(" Bootup CPU\n");
boot_cpu_physical_apicid = m->mpc_apicid;
boot_cpu_logical_apicid = apicid;
}
if (num_processors >= NR_CPUS) {

5
arch/i386/mach-visws/mpparse.c
View File

@ -23,7 +23,6 @@ unsigned long mp_lapic_addr;
/* Processor that is doing the boot up */
unsigned int boot_cpu_physical_apicid = -1U;
unsigned int boot_cpu_logical_apicid = -1U;
/* Bitmask of physically existing CPUs */
physid_mask_t phys_cpu_present_map;
@ -52,10 +51,8 @@ static void __init MP_processor_info (struct mpc_config_processor *m)
(m->mpc_cpufeature & CPU_MODEL_MASK) >> 4,
m->mpc_apicver);
if (m->mpc_cpuflag & CPU_BOOTPROCESSOR) {
if (m->mpc_cpuflag & CPU_BOOTPROCESSOR)
boot_cpu_physical_apicid = m->mpc_apicid;
boot_cpu_logical_apicid = logical_apicid;
}
ver = m->mpc_apicver;
if ((ver >= 0x14 && m->mpc_apicid >= 0xff) || m->mpc_apicid >= 0xf) {