diff options
| author | Ingo Molnar <mingo@elte.hu> | 2009-01-28 12:43:18 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-01-28 23:20:25 +0100 |
| commit | d83093b50416f4ca59d3a84b2ddc217748214d64 (patch) | |
| tree | 7dd0bb6c29ceff7f37941eace690ac157b58338f /arch/x86/include/asm/numaq/apic.h | |
| parent | 8058714a41afc4c983acb274b1adf7bd3cfe7f6e (diff) | |
x86: refactor ->setup_portio_remap() subarch methods
Only NUMAQ has a real ->setup_portio_remap() method, the other
subarchitectures define it but keep it empty.
So mark the vector as NULL, extend the generic code to handle
NULL -setup_portio_remap() entries and remove all the empty
handlers.
Also move the NUMAQ method from the header file into the
apic driver .c file.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/include/asm/numaq/apic.h')
| -rw-r--r-- | arch/x86/include/asm/numaq/apic.h | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/arch/x86/include/asm/numaq/apic.h b/arch/x86/include/asm/numaq/apic.h index 8ac000f9928..6b626519cd7 100644 --- a/arch/x86/include/asm/numaq/apic.h +++ b/arch/x86/include/asm/numaq/apic.h @@ -92,19 +92,6 @@ static inline physid_mask_t numaq_apicid_to_cpu_present(int logical_apicid) extern void *xquad_portio; -static inline void setup_portio_remap(void) -{ - int num_quads = num_online_nodes(); - - if (num_quads <= 1) - return; - - printk("Remapping cross-quad port I/O for %d quads\n", num_quads); - xquad_portio = ioremap(XQUAD_PORTIO_BASE, num_quads*XQUAD_PORTIO_QUAD); - printk("xquad_portio vaddr 0x%08lx, len %08lx\n", - (u_long) xquad_portio, (u_long) num_quads*XQUAD_PORTIO_QUAD); -} - static inline int check_phys_apicid_present(int boot_cpu_physical_apicid) { return (1); |