diff options
| author | James Hogan <james.hogan@imgtec.com> | 2015-11-10 18:06:37 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2015-11-11 08:31:52 +0100 |
| commit | 195cee92afcb20b2156437e98b144d94812e4afd (patch) | |
| tree | 1ba0e6a480c8fe6b2ee74c7e3c3b9f3f3f80d932 /arch | |
| parent | MIPS: CPS: Set Status.KX on entry for MIPS64 kernels (diff) | |
| download | linux-195cee92afcb20b2156437e98b144d94812e4afd.tar.xz linux-195cee92afcb20b2156437e98b144d94812e4afd.zip | |
MIPS: Fix duplicate CP0_* definitions.
Remove the definition in locore.S and move a few of the other similar
definitions in asm/mipsregs.h too. CP0_INTCTL, CP0_SRSCTL, & CP0_SRSMAP
are unused so they're just dropped instead. CP0_DDATA_LO is left where
it is as I have patches to eliminate its use in locore.S and it
otherwise is unlikely to need to be used from assembly code.
Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Paul Burton <paul.burton@imgtec.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Gleb Natapov <gleb@kernel.org>
Cc: linux-mips@linux-mips.org
Cc: kvm@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/11461/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/include/asm/mipsregs.h | 3 | ||||
| -rw-r--r-- | arch/mips/kvm/locore.S | 8 |
2 files changed, 3 insertions, 8 deletions
diff --git a/arch/mips/include/asm/mipsregs.h b/arch/mips/include/asm/mipsregs.h index c64781cf649f..f935e15adcc6 100644 --- a/arch/mips/include/asm/mipsregs.h +++ b/arch/mips/include/asm/mipsregs.h @@ -50,6 +50,7 @@ #define CP0_PAGEMASK $5 #define CP0_WIRED $6 #define CP0_INFO $7 +#define CP0_HWRENA $7, 0 #define CP0_BADVADDR $8 #define CP0_COUNT $9 #define CP0_ENTRYHI $10 @@ -59,6 +60,8 @@ #define CP0_EPC $14 #define CP0_PRID $15 #define CP0_CONFIG $16 +#define CP0_CONFIG3 $16, 3 +#define CP0_CONFIG5 $16, 5 #define CP0_LLADDR $17 #define CP0_WATCHLO $18 #define CP0_WATCHHI $19 diff --git a/arch/mips/kvm/locore.S b/arch/mips/kvm/locore.S index c567240386a0..7bab3a4e8f7d 100644 --- a/arch/mips/kvm/locore.S +++ b/arch/mips/kvm/locore.S @@ -36,14 +36,6 @@ #define PT_HOST_USERLOCAL PT_EPC #define CP0_DDATA_LO $28,3 -#define CP0_CONFIG3 $16,3 -#define CP0_CONFIG5 $16,5 -#define CP0_EBASE $15,1 - -#define CP0_INTCTL $12,1 -#define CP0_SRSCTL $12,2 -#define CP0_SRSMAP $12,3 -#define CP0_HWRENA $7,0 /* Resume Flags */ #define RESUME_FLAG_HOST (1<<1) /* Resume host? */ |