Revert "x86/paravirt: Set up the virt_spin_lock_key after static keys get initialized"

Revert "x86/paravirt: Set up the virt_spin_lock_key after static keys get initialized"

This reverts commit 4daa4d97df0e4f15cb4353c3e81109adff06ab45.

Commit b58a6aaa4894 ("x86/jump_label: Initialize static branching
early") adds jump_label_init() call in setup_arch() to make static
keys initialized early, so we could use the original simpler code
again.

Signed-off-by: Zhenzhong Duan <zhenzhong.duan@oracle.com>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Juergen Gross <jgross@suse.com>