diff options
| author | Jeremy Fitzhardinge <jeremy@goop.org> | 2008-01-30 13:30:55 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:30:55 +0100 |
| commit | 53756d3722172815f52272b28c6d5d5e9639adde (patch) | |
| tree | f376d3378a47c9d442d8444ce7fa78b557bcd8b5 /arch/x86/kernel/apic_32.c | |
| parent | 5548fecdff5617ba3a2f09f0e585e1ac6e1bd25c (diff) | |
x86: add set/clear_cpu_cap operations
The patch to suppress bitops-related warnings added a pile of ugly
casts. Many of these were related to the management of x86 CPU
capabilities. Clean these up by adding specific set/clear_cpu_cap
macros, and use them consistently.
Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel/apic_32.c')
| -rw-r--r-- | arch/x86/kernel/apic_32.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/kernel/apic_32.c b/arch/x86/kernel/apic_32.c index 56352c11a896..1ee443a8e61b 100644 --- a/arch/x86/kernel/apic_32.c +++ b/arch/x86/kernel/apic_32.c @@ -1078,7 +1078,7 @@ static int __init detect_init_APIC (void) printk(KERN_WARNING "Could not enable APIC!\n"); return -1; } - set_bit(X86_FEATURE_APIC, boot_cpu_data.x86_capability); + set_cpu_cap(&boot_cpu_data, X86_FEATURE_APIC); mp_lapic_addr = APIC_DEFAULT_PHYS_BASE; /* The BIOS may have set up the APIC at some other address */ @@ -1168,7 +1168,7 @@ fake_ioapic_page: int __init APIC_init_uniprocessor (void) { if (enable_local_apic < 0) - clear_bit(X86_FEATURE_APIC, boot_cpu_data.x86_capability); + clear_cpu_cap(&boot_cpu_data, X86_FEATURE_APIC); if (!smp_found_config && !cpu_has_apic) return -1; @@ -1180,7 +1180,7 @@ int __init APIC_init_uniprocessor (void) APIC_INTEGRATED(apic_version[boot_cpu_physical_apicid])) { printk(KERN_ERR "BIOS bug, local APIC #%d not detected!...\n", boot_cpu_physical_apicid); - clear_bit(X86_FEATURE_APIC, boot_cpu_data.x86_capability); + clear_cpu_cap(&boot_cpu_data, X86_FEATURE_APIC); return -1; } @@ -1536,7 +1536,7 @@ early_param("lapic", parse_lapic); static int __init parse_nolapic(char *arg) { enable_local_apic = -1; - clear_bit(X86_FEATURE_APIC, boot_cpu_data.x86_capability); + clear_cpu_cap(&boot_cpu_data, X86_FEATURE_APIC); return 0; } early_param("nolapic", parse_nolapic); |