From 75841d89f3ed51ba1ee5fd341488fe1f55f4eb06 Mon Sep 17 00:00:00 2001 From: Bjorn Helgaas Date: Wed, 3 Jan 2024 17:16:02 -0600 Subject: [PATCH] KVM: arm64: Fix typos Fix typos, most reported by "codespell arch/arm64". Only touches comments, no code changes. Signed-off-by: Bjorn Helgaas Cc: James Morse Cc: Suzuki K Poulose Cc: Zenghui Yu Cc: Catalin Marinas Cc: Will Deacon Cc: linux-arm-kernel@lists.infradead.org Cc: kvmarm@lists.linux.dev Reviewed-by: Zenghui Yu Reviewed-by: Randy Dunlap Link: https://lore.kernel.org/r/20240103231605.1801364-6-helgaas@kernel.org Signed-off-by: Oliver Upton --- arch/arm64/include/asm/kvm_hyp.h | 2 +- arch/arm64/kvm/arch_timer.c | 2 +- arch/arm64/kvm/fpsimd.c | 2 +- arch/arm64/kvm/hyp/nvhe/host.S | 2 +- arch/arm64/kvm/hyp/nvhe/mm.c | 4 ++-- arch/arm64/kvm/inject_fault.c | 2 +- arch/arm64/kvm/vgic/vgic-init.c | 2 +- arch/arm64/kvm/vgic/vgic-its.c | 4 ++-- 8 files changed, 10 insertions(+), 10 deletions(-) diff --git a/arch/arm64/include/asm/kvm_hyp.h b/arch/arm64/include/asm/kvm_hyp.h index 145ce73fc16c9..3e2a1ac0c9bb8 100644 --- a/arch/arm64/include/asm/kvm_hyp.h +++ b/arch/arm64/include/asm/kvm_hyp.h @@ -70,7 +70,7 @@ DECLARE_PER_CPU(struct kvm_nvhe_init_params, kvm_init_params); /* * Without an __arch_swab32(), we fall back to ___constant_swab32(), but the * static inline can allow the compiler to out-of-line this. KVM always wants - * the macro version as its always inlined. + * the macro version as it's always inlined. */ #define __kvm_swab32(x) ___constant_swab32(x) diff --git a/arch/arm64/kvm/arch_timer.c b/arch/arm64/kvm/arch_timer.c index 9dec8c419bf40..879982b1cc739 100644 --- a/arch/arm64/kvm/arch_timer.c +++ b/arch/arm64/kvm/arch_timer.c @@ -745,7 +745,7 @@ static void kvm_timer_vcpu_load_nested_switch(struct kvm_vcpu *vcpu, WARN_ON_ONCE(ret); /* - * The virtual offset behaviour is "interresting", as it + * The virtual offset behaviour is "interesting", as it * always applies when HCR_EL2.E2H==0, but only when * accessed from EL1 when HCR_EL2.E2H==1. So make sure we * track E2H when putting the HV timer in "direct" mode. diff --git a/arch/arm64/kvm/fpsimd.c b/arch/arm64/kvm/fpsimd.c index 8c1d0d4853df4..571cf6eef1e14 100644 --- a/arch/arm64/kvm/fpsimd.c +++ b/arch/arm64/kvm/fpsimd.c @@ -117,7 +117,7 @@ void kvm_arch_vcpu_load_fp(struct kvm_vcpu *vcpu) } /* - * Called just before entering the guest once we are no longer preemptable + * Called just before entering the guest once we are no longer preemptible * and interrupts are disabled. If we have managed to run anything using * FP while we were preemptible (such as off the back of an interrupt), * then neither the host nor the guest own the FP hardware (and it was the diff --git a/arch/arm64/kvm/hyp/nvhe/host.S b/arch/arm64/kvm/hyp/nvhe/host.S index 7693a6757cd76..135cfb294ee51 100644 --- a/arch/arm64/kvm/hyp/nvhe/host.S +++ b/arch/arm64/kvm/hyp/nvhe/host.S @@ -110,7 +110,7 @@ SYM_FUNC_END(__host_enter) * u64 elr, u64 par); */ SYM_FUNC_START(__hyp_do_panic) - /* Prepare and exit to the host's panic funciton. */ + /* Prepare and exit to the host's panic function. */ mov lr, #(PSR_F_BIT | PSR_I_BIT | PSR_A_BIT | PSR_D_BIT |\ PSR_MODE_EL1h) msr spsr_el2, lr diff --git a/arch/arm64/kvm/hyp/nvhe/mm.c b/arch/arm64/kvm/hyp/nvhe/mm.c index b01a3d1078a88..8850b591d7751 100644 --- a/arch/arm64/kvm/hyp/nvhe/mm.c +++ b/arch/arm64/kvm/hyp/nvhe/mm.c @@ -155,7 +155,7 @@ int hyp_back_vmemmap(phys_addr_t back) start = hyp_memory[i].base; start = ALIGN_DOWN((u64)hyp_phys_to_page(start), PAGE_SIZE); /* - * The begining of the hyp_vmemmap region for the current + * The beginning of the hyp_vmemmap region for the current * memblock may already be backed by the page backing the end * the previous region, so avoid mapping it twice. */ @@ -408,7 +408,7 @@ static void *admit_host_page(void *arg) return pop_hyp_memcache(host_mc, hyp_phys_to_virt); } -/* Refill our local memcache by poping pages from the one provided by the host. */ +/* Refill our local memcache by popping pages from the one provided by the host. */ int refill_memcache(struct kvm_hyp_memcache *mc, unsigned long min_pages, struct kvm_hyp_memcache *host_mc) { diff --git a/arch/arm64/kvm/inject_fault.c b/arch/arm64/kvm/inject_fault.c index 0bd93a5f21ce3..a640e839848e6 100644 --- a/arch/arm64/kvm/inject_fault.c +++ b/arch/arm64/kvm/inject_fault.c @@ -134,7 +134,7 @@ static void inject_abt32(struct kvm_vcpu *vcpu, bool is_pabt, u32 addr) if (vcpu_read_sys_reg(vcpu, TCR_EL1) & TTBCR_EAE) { fsr = DFSR_LPAE | DFSR_FSC_EXTABT_LPAE; } else { - /* no need to shuffle FS[4] into DFSR[10] as its 0 */ + /* no need to shuffle FS[4] into DFSR[10] as it's 0 */ fsr = DFSR_FSC_EXTABT_nLPAE; } diff --git a/arch/arm64/kvm/vgic/vgic-init.c b/arch/arm64/kvm/vgic/vgic-init.c index e949e1d0fd9f7..df51157420e80 100644 --- a/arch/arm64/kvm/vgic/vgic-init.c +++ b/arch/arm64/kvm/vgic/vgic-init.c @@ -309,7 +309,7 @@ int vgic_init(struct kvm *kvm) vgic_lpi_translation_cache_init(kvm); /* - * If we have GICv4.1 enabled, unconditionnaly request enable the + * If we have GICv4.1 enabled, unconditionally request enable the * v4 support so that we get HW-accelerated vSGIs. Otherwise, only * enable it if we present a virtual ITS to the guest. */ diff --git a/arch/arm64/kvm/vgic/vgic-its.c b/arch/arm64/kvm/vgic/vgic-its.c index e2764d0ffa9f3..c734180a5bcf7 100644 --- a/arch/arm64/kvm/vgic/vgic-its.c +++ b/arch/arm64/kvm/vgic/vgic-its.c @@ -1342,8 +1342,8 @@ static int vgic_its_cmd_handle_inv(struct kvm *kvm, struct vgic_its *its, } /** - * vgic_its_invall - invalidate all LPIs targetting a given vcpu - * @vcpu: the vcpu for which the RD is targetted by an invalidation + * vgic_its_invall - invalidate all LPIs targeting a given vcpu + * @vcpu: the vcpu for which the RD is targeted by an invalidation * * Contrary to the INVALL command, this targets a RD instead of a * collection, and we don't need to hold the its_lock, since no ITS is -- 2.30.2