Rather than #ifdef on CONFIG_KVM_GUEST & redefine the guest kseg0 base locally, make use of the CAC_BASE macro which has the correct value in both cases.
Signed-off-by: Paul Burton <[email protected]> Cc: James Hogan <[email protected]> --- arch/mips/kernel/traps.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c index fdb392b..4e106d5 100644 --- a/arch/mips/kernel/traps.c +++ b/arch/mips/kernel/traps.c @@ -37,6 +37,7 @@ #include <linux/irq.h> #include <linux/perf_event.h> +#include <asm/addrspace.h> #include <asm/bootinfo.h> #include <asm/branch.h> #include <asm/break.h> @@ -2204,12 +2205,8 @@ void __init trap_init(void) ebase = (unsigned long) __alloc_bootmem(size, 1 << fls(size), 0); } else { -#ifdef CONFIG_KVM_GUEST -#define KVM_GUEST_KSEG0 0x40000000 - ebase = KVM_GUEST_KSEG0; -#else - ebase = CKSEG0; -#endif + ebase = CAC_BASE; + if (cpu_has_mips_r2_r6) ebase += (read_c0_ebase() & 0x3ffff000); } -- 2.5.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
