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Diffstat (limited to 'drivers/virt/coco/pkvm-guest')
-rw-r--r--drivers/virt/coco/pkvm-guest/arm-pkvm-guest.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/virt/coco/pkvm-guest/arm-pkvm-guest.c b/drivers/virt/coco/pkvm-guest/arm-pkvm-guest.c
index 56a3859dda8a..4230b817a80b 100644
--- a/drivers/virt/coco/pkvm-guest/arm-pkvm-guest.c
+++ b/drivers/virt/coco/pkvm-guest/arm-pkvm-guest.c
@@ -87,12 +87,8 @@ static int mmio_guard_ioremap_hook(phys_addr_t phys, size_t size,
while (phys < end) {
const int func_id = ARM_SMCCC_VENDOR_HYP_KVM_MMIO_GUARD_FUNC_ID;
- int err;
-
- err = arm_smccc_do_one_page(func_id, phys);
- if (err)
- return err;
+ WARN_ON_ONCE(arm_smccc_do_one_page(func_id, phys));
phys += PAGE_SIZE;
}