[S390] kvm: use console_initcall() to initialize s390 virtio console
Use a console_initcall() to initialize the s390 virtio console and
clean up s390 console initialization in setup.c.
Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Tested-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/drivers/s390/kvm/kvm_virtio.c b/drivers/s390/kvm/kvm_virtio.c
index e38e5d3..2930fc7 100644
--- a/drivers/s390/kvm/kvm_virtio.c
+++ b/drivers/s390/kvm/kvm_virtio.c
@@ -403,10 +403,14 @@
return len;
}
-void __init s390_virtio_console_init(void)
+static int __init s390_virtio_console_init(void)
{
- virtio_cons_early_init(early_put_chars);
+ if (!MACHINE_IS_KVM)
+ return -ENODEV;
+ return virtio_cons_early_init(early_put_chars);
}
+console_initcall(s390_virtio_console_init);
+
/*
* We do this after core stuff, but before the drivers.