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| author | Marc Zyngier <maz@kernel.org> | 2020-10-21 23:52:54 +0300 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2020-11-27 14:32:44 +0300 |
| commit | 29052f1b92f2bcb0419c544459f4c919bfb20898 (patch) | |
| tree | ddb7910c8bc242787b6638f75baa11461593850c /arch/arm64/include/asm/sysreg.h | |
| parent | 68b824e428c5fb5c3dc5ef80b1543e767534b58e (diff) | |
| download | linux-29052f1b92f2bcb0419c544459f4c919bfb20898.tar.xz | |
KVM: arm64: Simplify __kvm_enable_ssbs()
Move the setting of SSBS directly into the HVC handler, using
the C helpers rather than the inline asssembly code.
Reviewed-by: Alexandru Elisei <alexandru.elisei@arm.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'arch/arm64/include/asm/sysreg.h')
| -rw-r--r-- | arch/arm64/include/asm/sysreg.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h index 174817ba119c..153faa15d490 100644 --- a/arch/arm64/include/asm/sysreg.h +++ b/arch/arm64/include/asm/sysreg.h @@ -461,6 +461,7 @@ #define SYS_PMCCFILTR_EL0 sys_reg(3, 3, 14, 15, 7) +#define SYS_SCTLR_EL2 sys_reg(3, 4, 1, 0, 0) #define SYS_ZCR_EL2 sys_reg(3, 4, 1, 2, 0) #define SYS_DACR32_EL2 sys_reg(3, 4, 3, 0, 0) #define SYS_SPSR_EL2 sys_reg(3, 4, 4, 0, 0) |