diff options
| author | Maciej W. Rozycki | 2008-07-14 18:18:04 +0200 |
|---|---|---|
| committer | Ingo Molnar | 2008-07-18 14:27:38 +0200 |
| commit | 17c44697f293cf24cbbf51b4a5bd15f4fbc88b90 (patch) | |
| tree | ecea0405d079c22bd7f7d9730d9da4490635e886 /arch/x86/kernel/io_apic_64.c | |
| parent | x86: apic_32 - introduce calibrate_APIC_clock (diff) | |
| download | kernel-qcow2-linux-17c44697f293cf24cbbf51b4a5bd15f4fbc88b90.tar.gz kernel-qcow2-linux-17c44697f293cf24cbbf51b4a5bd15f4fbc88b90.tar.xz kernel-qcow2-linux-17c44697f293cf24cbbf51b4a5bd15f4fbc88b90.zip | |
x86: I/O APIC: Include <asm/i8259.h> required by some code
Include <asm/i8259.h> for i8259A_lock used in print_PIC() -- #if-0-ed out
by default. The 32-bit version gets it right already.
The plan is to enable this code with "apic=debug" eventually. This will
aid with debugging strange problems without the need to ask people to
apply patches.
Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/io_apic_64.c')
| -rw-r--r-- | arch/x86/kernel/io_apic_64.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kernel/io_apic_64.c b/arch/x86/kernel/io_apic_64.c index 6510cde36b35..834b06afef43 100644 --- a/arch/x86/kernel/io_apic_64.c +++ b/arch/x86/kernel/io_apic_64.c @@ -45,6 +45,7 @@ #include <asm/proto.h> #include <asm/acpi.h> #include <asm/dma.h> +#include <asm/i8259.h> #include <asm/nmi.h> #include <asm/msidef.h> #include <asm/hypertransport.h> |