x86: clean up the APIC_DEST_LOGICAL logic

Impact: cleanup

The bigsmp and es7000 subarchitectures un-defined APIC_DEST_LOGICAL in
a rather nasty way by re-defining it to zero. That is infinitely
fragile and makes it very hard to see what to code really does in
a given context. The very same constant has different meanings and
values - depending on which subarch is enabled.

Untangle this mess by never undefining the constant, but instead
propagating the right values into the genapic driver templates.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 0 insertions, 2 deletions

diff --git a/arch/x86/include/asm/bigsmp/apic.h b/arch/x86/include/asm/bigsmp/apic.h
index b550cb11102..7e6e33a6db0 100644
--- a/arch/x86/include/asm/bigsmp/apic.h
+++ b/arch/x86/include/asm/bigsmp/apic.h
@@ -17,8 +17,6 @@ static inline const cpumask_t *bigsmp_target_cpus(void)
 #endif
 }
 
-#undef APIC_DEST_LOGICAL
-#define APIC_DEST_LOGICAL       0
 #define APIC_DFR_VALUE          (APIC_DFR_FLAT)
 #define NO_BALANCE_IRQ          (0)