diff options
| author | Ravikiran G Thirumalai <kiran@scalex86.org> | 2008-03-20 00:41:16 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-04-17 17:41:08 +0200 |
| commit | aa7d8e25eca5deb33eb08013bc78a80514349b40 (patch) | |
| tree | 71075bf2c7103641377e5e182102cf8350797f8b /include | |
| parent | 3250c91ada16a06de5afef55bce7b766c894d75c (diff) | |
| download | talos-obmc-linux-aa7d8e25eca5deb33eb08013bc78a80514349b40.tar.gz talos-obmc-linux-aa7d8e25eca5deb33eb08013bc78a80514349b40.zip | |
x86: fix build breakage when PCI is define and PARAVIRT is not
- Fix the the build breakage when PARAVIRT is defined
but PCI is not
This fixes problem reported at:
http://marc.info/?l=linux-kernel&m=120525966600698&w=2
- Make is_vsmp_box() available even when PARAVIRT is not defined.
This is needed to determine if tsc's are reliable as a time source
even when PARAVIRT is not defined.
- split vsmp_init to use is_vsmp_box() and set_vsmp_pv_ops()
set_vsmp_pv_ops will do nothing if PCI is not enabled in the config.
Signed-off-by: Ravikiran Thirumalai <kiran@scalex86.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-x86/apic.h | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/include/asm-x86/apic.h b/include/asm-x86/apic.h index b804238489a1..b11d6524fb13 100644 --- a/include/asm-x86/apic.h +++ b/include/asm-x86/apic.h @@ -50,19 +50,16 @@ extern int disable_apic_timer; */ #ifdef CONFIG_PARAVIRT #include <asm/paravirt.h> -extern int is_vsmp_box(void); #else #define apic_write native_apic_write #define apic_write_atomic native_apic_write_atomic #define apic_read native_apic_read #define setup_boot_clock setup_boot_APIC_clock #define setup_secondary_clock setup_secondary_APIC_clock -static int inline is_vsmp_box(void) -{ - return 0; -} #endif +extern int is_vsmp_box(void); + static inline void native_apic_write(unsigned long reg, u32 v) { *((volatile u32 *)(APIC_BASE + reg)) = v; |
