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authorMarkus Armbruster <armbru@redhat.com>2015-01-19 15:52:30 +0100
committerMichael S. Tsirkin <mst@redhat.com>2015-02-26 12:42:16 +0100
commit9af21dbee14c5165598d17115ade63184ec0dd8b (patch)
tree8bb365934bdac7cb5e1b2cb7cf1dbc32aea4655a /hw/audio
parent7ee6c1e182cca6ccf5253569fca3d05826efb4e9 (diff)
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pci: Trivial device model conversions to realize
Convert the device models where initialization obviously can't fail. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Gonglei <arei.gonglei@huawei.com>
Diffstat (limited to 'hw/audio')
-rw-r--r--hw/audio/ac97.c5
-rw-r--r--hw/audio/es1370.c5
-rw-r--r--hw/audio/intel-hda.c6
3 files changed, 6 insertions, 10 deletions
diff --git a/hw/audio/ac97.c b/hw/audio/ac97.c
index 111ec0e..b173835 100644
--- a/hw/audio/ac97.c
+++ b/hw/audio/ac97.c
@@ -1337,7 +1337,7 @@ static void ac97_on_reset (DeviceState *dev)
mixer_reset (s);
}
-static int ac97_initfn (PCIDevice *dev)
+static void ac97_realize(PCIDevice *dev, Error **errp)
{
AC97LinkState *s = DO_UPCAST (AC97LinkState, dev, dev);
uint8_t *c = s->dev.config;
@@ -1384,7 +1384,6 @@ static int ac97_initfn (PCIDevice *dev)
pci_register_bar (&s->dev, 1, PCI_BASE_ADDRESS_SPACE_IO, &s->io_nabm);
AUD_register_card ("ac97", &s->card);
ac97_on_reset (&s->dev.qdev);
- return 0;
}
static int ac97_init (PCIBus *bus)
@@ -1403,7 +1402,7 @@ static void ac97_class_init (ObjectClass *klass, void *data)
DeviceClass *dc = DEVICE_CLASS (klass);
PCIDeviceClass *k = PCI_DEVICE_CLASS (klass);
- k->init = ac97_initfn;
+ k->realize = ac97_realize;
k->vendor_id = PCI_VENDOR_ID_INTEL;
k->device_id = PCI_DEVICE_ID_INTEL_82801AA_5;
k->revision = 0x01;
diff --git a/hw/audio/es1370.c b/hw/audio/es1370.c
index e67d1ea..8e7bcf5 100644
--- a/hw/audio/es1370.c
+++ b/hw/audio/es1370.c
@@ -1016,7 +1016,7 @@ static void es1370_on_reset (void *opaque)
es1370_reset (s);
}
-static int es1370_initfn (PCIDevice *dev)
+static void es1370_realize(PCIDevice *dev, Error **errp)
{
ES1370State *s = DO_UPCAST (ES1370State, dev, dev);
uint8_t *c = s->dev.config;
@@ -1039,7 +1039,6 @@ static int es1370_initfn (PCIDevice *dev)
AUD_register_card ("es1370", &s->card);
es1370_reset (s);
- return 0;
}
static int es1370_init (PCIBus *bus)
@@ -1053,7 +1052,7 @@ static void es1370_class_init (ObjectClass *klass, void *data)
DeviceClass *dc = DEVICE_CLASS (klass);
PCIDeviceClass *k = PCI_DEVICE_CLASS (klass);
- k->init = es1370_initfn;
+ k->realize = es1370_realize;
k->vendor_id = PCI_VENDOR_ID_ENSONIQ;
k->device_id = PCI_DEVICE_ID_ENSONIQ_ES1370;
k->class_id = PCI_CLASS_MULTIMEDIA_AUDIO;
diff --git a/hw/audio/intel-hda.c b/hw/audio/intel-hda.c
index 2885231..433463e 100644
--- a/hw/audio/intel-hda.c
+++ b/hw/audio/intel-hda.c
@@ -1126,7 +1126,7 @@ static void intel_hda_reset(DeviceState *dev)
intel_hda_update_irq(d);
}
-static int intel_hda_init(PCIDevice *pci)
+static void intel_hda_realize(PCIDevice *pci, Error **errp)
{
IntelHDAState *d = INTEL_HDA(pci);
uint8_t *conf = d->pci.config;
@@ -1147,8 +1147,6 @@ static int intel_hda_init(PCIDevice *pci)
hda_codec_bus_init(DEVICE(pci), &d->codecs, sizeof(d->codecs),
intel_hda_response, intel_hda_xfer);
-
- return 0;
}
static void intel_hda_exit(PCIDevice *pci)
@@ -1245,7 +1243,7 @@ static void intel_hda_class_init(ObjectClass *klass, void *data)
DeviceClass *dc = DEVICE_CLASS(klass);
PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
- k->init = intel_hda_init;
+ k->realize = intel_hda_realize;
k->exit = intel_hda_exit;
k->vendor_id = PCI_VENDOR_ID_INTEL;
k->class_id = PCI_CLASS_MULTIMEDIA_HD_AUDIO;