diff options
| author | Jacob Pan <jacob.jun.pan@intel.com> | 2010-02-05 07:06:56 -0500 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2010-02-19 20:16:38 -0500 |
| commit | 1f91233c26fd5f7d6525fd29b95e4b50ca7a3e88 (patch) | |
| tree | 987d5c535f10cf2d79ce0073936c7e45077f602c /arch/x86/include | |
| parent | b81bb373a7e832a43921356aa1291044d7f52fb1 (diff) | |
x86, apic: Remove ioapic_disable_legacy()
The ioapic_disable_legacy() call is no longer needed for platforms do
not have legacy pic. the legacy pic abstraction has taken care it
automatically.
This patch also initialize irq-related static variables based on
information obtained from legacy_pic.
Signed-off-by: Jacob Pan <jacob.jun.pan@intel.com>
LKML-Reference: <43F901BD926A4E43B106BF17856F0755A30A7660@orsmsx508.amr.corp.intel.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/io_apic.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/x86/include/asm/io_apic.h b/arch/x86/include/asm/io_apic.h index 7c7c16cde1f8..84fdd5110948 100644 --- a/arch/x86/include/asm/io_apic.h +++ b/arch/x86/include/asm/io_apic.h | |||
| @@ -143,8 +143,6 @@ extern int noioapicreroute; | |||
| 143 | /* 1 if the timer IRQ uses the '8259A Virtual Wire' mode */ | 143 | /* 1 if the timer IRQ uses the '8259A Virtual Wire' mode */ |
| 144 | extern int timer_through_8259; | 144 | extern int timer_through_8259; |
| 145 | 145 | ||
| 146 | extern void io_apic_disable_legacy(void); | ||
| 147 | |||
| 148 | /* | 146 | /* |
| 149 | * If we use the IO-APIC for IRQ routing, disable automatic | 147 | * If we use the IO-APIC for IRQ routing, disable automatic |
| 150 | * assignment of PCI IRQ's. | 148 | * assignment of PCI IRQ's. |