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authorHendrik Brueckner <brueckner@linux.vnet.ibm.com>2009-09-11 12:28:56 +0400
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2009-09-11 12:29:52 +0400
commitc4de0c1a18237c2727dde8ad392e333539b0af3c (patch)
treeacd3d458f12f401317d751408a1c3c77a8004b43 /drivers/s390/kvm
parent68d36bdbf6377d36129b2c6bcbe9d24c5fb1739a (diff)
downloadlinux-c4de0c1a18237c2727dde8ad392e333539b0af3c.tar.xz
[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>
Diffstat (limited to 'drivers/s390/kvm')
-rw-r--r--drivers/s390/kvm/kvm_virtio.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/s390/kvm/kvm_virtio.c b/drivers/s390/kvm/kvm_virtio.c
index e38e5d306faf..2930fc763ac5 100644
--- a/drivers/s390/kvm/kvm_virtio.c
+++ b/drivers/s390/kvm/kvm_virtio.c
@@ -403,10 +403,14 @@ static __init int early_put_chars(u32 vtermno, const char *buf, int count)
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.