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x86: APIC: Make apic_verbosity unsigned

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As a microoptimisation, make apic_verbosity unsigned.  This will make
apic_printk(APIC_QUIET, ...) expand into just printk(...) with the
surrounding condition and a reference to apic_verbosity removed.

Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Maciej W. Rozycki 2008-07-14 18:44:51 +01:00 • committed by Ingo Molnar
parent 17c44697f2
commit baa1318841
3 changed files with 3 additions and 3 deletions
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2
arch/x86/kernel/apic_32.c
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@ -75,7 +75,7 @@ char system_vectors[NR_VECTORS] = { [0 ... NR_VECTORS-1] = SYS_VECTOR_FREE};
/* /*
* Debug level, exported for io_apic.c * Debug level, exported for io_apic.c
*/ */
int apic_verbosity; unsigned int apic_verbosity;
int pic_mode; int pic_mode;

2
arch/x86/kernel/apic_64.c
View file

@ -54,7 +54,7 @@ EXPORT_SYMBOL_GPL(local_apic_timer_c2_ok);
/* /*
* Debug level, exported for io_apic.c * Debug level, exported for io_apic.c
*/ */
int apic_verbosity; unsigned int apic_verbosity;
/* Have we found an MP table */ /* Have we found an MP table */
int smp_found_config; int smp_found_config;

2
include/asm-x86/apic.h
View file

@ -37,7 +37,7 @@ extern void generic_apic_probe(void);
#ifdef CONFIG_X86_LOCAL_APIC #ifdef CONFIG_X86_LOCAL_APIC
extern int apic_verbosity; extern unsigned int apic_verbosity;
extern int local_apic_timer_c2_ok; extern int local_apic_timer_c2_ok;
extern int ioapic_force; extern int ioapic_force;