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Diffstat (limited to '')
| -rw-r--r-- | arch/arm64/kernel/head.S | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm64/kernel/head.S b/arch/arm64/kernel/head.S index 1672ca9e963b..a2cf0e3aa1ce 100644 --- a/arch/arm64/kernel/head.S +++ b/arch/arm64/kernel/head.S @@ -732,7 +732,7 @@ ENTRY(__early_cpu_boot_status) */ .section ".idmap.text", "ax" __enable_mmu: - mrs x18, sctlr_el1 // preserve old SCTLR_EL1 value + mrs x22, sctlr_el1 // preserve old SCTLR_EL1 value mrs x1, ID_AA64MMFR0_EL1 ubfx x2, x1, #ID_AA64MMFR0_TGRAN_SHIFT, 4 cmp x2, #ID_AA64MMFR0_TGRAN_SUPPORTED @@ -760,7 +760,7 @@ __enable_mmu: * to take into account by discarding the current kernel mapping and * creating a new one. */ - msr sctlr_el1, x18 // disable the MMU + msr sctlr_el1, x22 // disable the MMU isb bl __create_page_tables // recreate kernel mapping |