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usb: move USB_REQ_SET_ADDRESS handling to common code 

USB_REQ_SET_ADDRESS handling is identical in *all* emulated devices.
Move it to common code.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Gerd Hoffmann 2010-11-26 12:35:10 +01:00
parent 30c7d32a0a
commit 41c6abbdeb
9 changed files with 7 additions and 29 deletions
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4
hw/usb-bt.c
View File

@ -413,10 +413,6 @@ static int usb_bt_handle_control(USBDevice *dev, int request, int value,
}
ret = 0;
break;
case DeviceOutRequest | USB_REQ_SET_ADDRESS:
dev->addr = value;
ret = 0;
break;
case DeviceRequest | USB_REQ_GET_CONFIGURATION:
data[0] = 1;
ret = 1;

6
hw/usb-desc.c
View File

@ -266,6 +266,12 @@ int usb_desc_handle_control(USBDevice *dev, int request, int value,
assert(desc != NULL);
switch(request) {
case DeviceOutRequest | USB_REQ_SET_ADDRESS:
dev->addr = value;
trace_usb_set_addr(dev->addr);
ret = 0;
break;
case DeviceRequest | USB_REQ_GET_DESCRIPTOR:
ret = usb_desc_get_descriptor(dev, value, data, length);
break;

4
hw/usb-hid.c
View File

@ -695,10 +695,6 @@ static int usb_hid_handle_control(USBDevice *dev, int request, int value,
}
ret = 0;
break;
case DeviceOutRequest | USB_REQ_SET_ADDRESS:
dev->addr = value;
ret = 0;
break;
case DeviceRequest | USB_REQ_GET_CONFIGURATION:
data[0] = 1;
ret = 1;

4
hw/usb-hub.c
View File

@ -297,10 +297,6 @@ static int usb_hub_handle_control(USBDevice *dev, int request, int value,
}
ret = 0;
break;
case DeviceOutRequest | USB_REQ_SET_ADDRESS:
dev->addr = value;
ret = 0;
break;
case DeviceRequest | USB_REQ_GET_CONFIGURATION:
data[0] = 1;
ret = 1;

4
hw/usb-msd.c
View File

@ -261,10 +261,6 @@ static int usb_msd_handle_control(USBDevice *dev, int request, int value,
}
ret = 0;
break;
case DeviceOutRequest | USB_REQ_SET_ADDRESS:
dev->addr = value;
ret = 0;
break;
case DeviceRequest | USB_REQ_GET_CONFIGURATION:
data[0] = 1;
ret = 1;

5
hw/usb-net.c
View File

@ -1076,11 +1076,6 @@ static int usb_net_handle_control(USBDevice *dev, int request, int value,
ret = 0;
break;
case DeviceOutRequest | USB_REQ_SET_ADDRESS:
dev->addr = value;
ret = 0;
break;
case ClassInterfaceOutRequest | USB_CDC_SEND_ENCAPSULATED_COMMAND:
if (!s->rndis || value || index != 0)
goto fail;

4
hw/usb-serial.c
View File

@ -254,10 +254,6 @@ static int usb_serial_handle_control(USBDevice *dev, int request, int value,
}
ret = 0;
break;
case DeviceOutRequest | USB_REQ_SET_ADDRESS:
dev->addr = value;
ret = 0;
break;
case DeviceRequest | USB_REQ_GET_CONFIGURATION:
data[0] = 1;
ret = 1;

4
hw/usb-wacom.c
View File

@ -284,10 +284,6 @@ static int usb_wacom_handle_control(USBDevice *dev, int request, int value,
}
ret = 0;
break;
case DeviceOutRequest | USB_REQ_SET_ADDRESS:
dev->addr = value;
ret = 0;
break;
case DeviceRequest | USB_REQ_GET_CONFIGURATION:
data[0] = 1;
ret = 1;

1
trace-events
View File

@ -194,6 +194,7 @@ disable sun4m_iommu_bad_addr(uint64_t addr) "bad addr %"PRIx64""
disable usb_desc_device(int addr, int len, int ret) "dev %d query device, len %d, ret %d"
disable usb_desc_config(int addr, int index, int len, int ret) "dev %d query config %d, len %d, ret %d"
disable usb_desc_string(int addr, int index, int len, int ret) "dev %d query string %d, len %d, ret %d"
disable usb_set_addr(int addr) "dev %d"
# vl.c
disable vm_state_notify(int running, int reason) "running %d reason %d"