From: Miaohe Lin <linmiaohe@xxxxxxxxxx>
As arg dummy is not really needed, there's no need to pass
NULL when calling cpu_init_hyp_mode(). So clean it up.
Fixes: 67f691976662 ("arm64: kvm: allows kvm cpu hotplug")
Reviewed-by: Steven Price <steven.price@xxxxxxx>
Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx>
Signed-off-by: Marc Zyngier <maz@xxxxxxxxxx>
Link: https://lore.kernel.org/r/1574320559-5662-1-git-send-email-linmiaohe@xxxxxxxxxx
---
virt/kvm/arm/arm.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/virt/kvm/arm/arm.c b/virt/kvm/arm/arm.c
index 12e0280291ce..8de4daf25097 100644
--- a/virt/kvm/arm/arm.c
+++ b/virt/kvm/arm/arm.c
@@ -1352,7 +1352,7 @@ long kvm_arch_vm_ioctl(struct file *filp,
}
}
-static void cpu_init_hyp_mode(void *dummy)
+static void cpu_init_hyp_mode(void)
{
phys_addr_t pgd_ptr;
unsigned long hyp_stack_ptr;
@@ -1386,7 +1386,7 @@ static void cpu_hyp_reinit(void)
if (is_kernel_in_hyp_mode())
kvm_timer_init_vhe();
else
- cpu_init_hyp_mode(NULL);
+ cpu_init_hyp_mode();
kvm_arm_init_debug();
--
2.20.1
