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authorMarc Zyngier <maz@kernel.org>2022-07-17 11:45:22 +0100
committerMarc Zyngier <maz@kernel.org>2022-07-17 11:45:22 +0100
commitaeb7942b64ccab88140542a92a6ac3ac5726e053 (patch)
tree860f0149628d7c306d777f58e4c8d9c9693110da /arch/arm64/kvm/hyp
parentMerge branch kvm-arm64/burn-the-flags into kvmarm-master/next (diff)
parentKVM: arm64: Fix hypervisor address symbolization (diff)
downloadlinux-dev-aeb7942b64ccab88140542a92a6ac3ac5726e053.tar.xz
linux-dev-aeb7942b64ccab88140542a92a6ac3ac5726e053.zip
Merge branch kvm-arm64/misc-5.20 into kvmarm-master/next
* kvm-arm64/misc-5.20: : . : Misc fixes for 5.20: : : - Tidy up the hyp/nvhe Makefile : : - Fix functions pointlessly returning a void value : : - Fix vgic_init selftest to handle the GICv3-on-v3 case : : - Fix hypervisor symbolisation when CONFIG_RANDOMIZE_BASE=y : . KVM: arm64: Fix hypervisor address symbolization KVM: arm64: selftests: Add support for GICv2 on v3 KVM: arm64: Don't return from void function KVM: arm64: nvhe: Add intermediates to 'targets' instead of extra-y KVM: arm64: nvhe: Rename confusing obj-y Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'arch/arm64/kvm/hyp')
-rw-r--r--arch/arm64/kvm/hyp/nvhe/Makefile12
-rw-r--r--arch/arm64/kvm/hyp/nvhe/switch.c2
-rw-r--r--arch/arm64/kvm/hyp/vhe/switch.c2
3 files changed, 8 insertions, 8 deletions
diff --git a/arch/arm64/kvm/hyp/nvhe/Makefile b/arch/arm64/kvm/hyp/nvhe/Makefile
index f9fe4dc21b1f..a2b0d043dddf 100644
--- a/arch/arm64/kvm/hyp/nvhe/Makefile
+++ b/arch/arm64/kvm/hyp/nvhe/Makefile
@@ -12,13 +12,13 @@ HOST_EXTRACFLAGS += -I$(objtree)/include
lib-objs := clear_page.o copy_page.o memcpy.o memset.o
lib-objs := $(addprefix ../../../lib/, $(lib-objs))
-obj-y := timer-sr.o sysreg-sr.o debug-sr.o switch.o tlb.o hyp-init.o host.o \
+hyp-obj-y := timer-sr.o sysreg-sr.o debug-sr.o switch.o tlb.o hyp-init.o host.o \
hyp-main.o hyp-smp.o psci-relay.o early_alloc.o page_alloc.o \
cache.o setup.o mm.o mem_protect.o sys_regs.o pkvm.o
-obj-y += ../vgic-v3-sr.o ../aarch32.o ../vgic-v2-cpuif-proxy.o ../entry.o \
+hyp-obj-y += ../vgic-v3-sr.o ../aarch32.o ../vgic-v2-cpuif-proxy.o ../entry.o \
../fpsimd.o ../hyp-entry.o ../exception.o ../pgtable.o
-obj-$(CONFIG_DEBUG_LIST) += list_debug.o
-obj-y += $(lib-objs)
+hyp-obj-$(CONFIG_DEBUG_LIST) += list_debug.o
+hyp-obj-y += $(lib-objs)
##
## Build rules for compiling nVHE hyp code
@@ -26,9 +26,9 @@ obj-y += $(lib-objs)
## file containing all nVHE hyp code and data.
##
-hyp-obj := $(patsubst %.o,%.nvhe.o,$(obj-y))
+hyp-obj := $(patsubst %.o,%.nvhe.o,$(hyp-obj-y))
obj-y := kvm_nvhe.o
-extra-y := $(hyp-obj) kvm_nvhe.tmp.o kvm_nvhe.rel.o hyp.lds hyp-reloc.S hyp-reloc.o
+targets += $(hyp-obj) kvm_nvhe.tmp.o kvm_nvhe.rel.o hyp.lds hyp-reloc.S hyp-reloc.o
# 1) Compile all source files to `.nvhe.o` object files. The file extension
# avoids file name clashes for files shared with VHE.
diff --git a/arch/arm64/kvm/hyp/nvhe/switch.c b/arch/arm64/kvm/hyp/nvhe/switch.c
index 764bdc423cb8..ab0e19117dfe 100644
--- a/arch/arm64/kvm/hyp/nvhe/switch.c
+++ b/arch/arm64/kvm/hyp/nvhe/switch.c
@@ -386,5 +386,5 @@ asmlinkage void __noreturn hyp_panic_bad_stack(void)
asmlinkage void kvm_unexpected_el2_exception(void)
{
- return __kvm_unexpected_el2_exception();
+ __kvm_unexpected_el2_exception();
}
diff --git a/arch/arm64/kvm/hyp/vhe/switch.c b/arch/arm64/kvm/hyp/vhe/switch.c
index bce7fc51f9a1..7acb87eaa092 100644
--- a/arch/arm64/kvm/hyp/vhe/switch.c
+++ b/arch/arm64/kvm/hyp/vhe/switch.c
@@ -249,5 +249,5 @@ void __noreturn hyp_panic(void)
asmlinkage void kvm_unexpected_el2_exception(void)
{
- return __kvm_unexpected_el2_exception();
+ __kvm_unexpected_el2_exception();
}