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| author | Stefan Berger <stefanb@us.ibm.com> | 2015-03-10 06:34:01 -0400 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2015-03-11 18:24:13 +0100 |
| commit | 9dfd24ed848228643293e37c36848b5ac520ab98 (patch) | |
| tree | 7461a3bfa790eae8fb1ca755d8c4d40845413ed9 /hw/tpm/tpm_tis.c | |
| parent | fc079951b7a5eb799bd24d18e4098aa03a3c79dd (diff) | |
| download | qemu-9dfd24ed848228643293e37c36848b5ac520ab98.zip qemu-9dfd24ed848228643293e37c36848b5ac520ab98.tar.gz qemu-9dfd24ed848228643293e37c36848b5ac520ab98.tar.bz2 | |
tpm: Move memory subregion function into realize function
Move the memory subregion function into the DeviceClass realize function
due to isa_address_space (now) crashing if called in the instance init
function.
Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/tpm/tpm_tis.c')
| -rw-r--r-- | hw/tpm/tpm_tis.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/hw/tpm/tpm_tis.c b/hw/tpm/tpm_tis.c index d0bb97f..9084ca4 100644 --- a/hw/tpm/tpm_tis.c +++ b/hw/tpm/tpm_tis.c @@ -959,18 +959,18 @@ static void tpm_tis_realizefn(DeviceState *dev, Error **errp) tis->bh = qemu_bh_new(tpm_tis_receive_bh, s); isa_init_irq(&s->busdev, &tis->irq, tis->irq_num); + + memory_region_add_subregion(isa_address_space(ISA_DEVICE(dev)), + TPM_TIS_ADDR_BASE, &s->mmio); } static void tpm_tis_initfn(Object *obj) { - ISADevice *dev = ISA_DEVICE(obj); TPMState *s = TPM(obj); memory_region_init_io(&s->mmio, OBJECT(s), &tpm_tis_memory_ops, s, "tpm-tis-mmio", TPM_TIS_NUM_LOCALITIES << TPM_TIS_LOCALITY_SHIFT); - memory_region_add_subregion(isa_address_space(dev), TPM_TIS_ADDR_BASE, - &s->mmio); } static void tpm_tis_class_init(ObjectClass *klass, void *data) |