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usb: make USBDevice->attached bool 

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-id: 1465984019-28963-3-git-send-email-kraxel@redhat.com
This commit is contained in:
Gerd Hoffmann 2016-06-15 11:46:56 +02:00
parent 8d3830efca
commit eb19d2b9d1
2 changed files with 5 additions and 5 deletions
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8
hw/usb/bus.c
View File

@ -55,9 +55,9 @@ static int usb_device_post_load(void *opaque, int version_id)
USBDevice *dev = opaque; USBDevice *dev = opaque;
if (dev->state == USB_STATE_NOTATTACHED) { if (dev->state == USB_STATE_NOTATTACHED) {
dev->attached = 0; dev->attached = false;
} else { } else {
dev->attached = 1; dev->attached = true;
} }
if (dev->setup_index < 0 || if (dev->setup_index < 0 ||
dev->setup_len < 0 || dev->setup_len < 0 ||
@ -533,7 +533,7 @@ void usb_device_attach(USBDevice *dev, Error **errp)
return; return;
} }
dev->attached++; dev->attached = true;
usb_attach(port); usb_attach(port);
} }
@ -547,7 +547,7 @@ int usb_device_detach(USBDevice *dev)
trace_usb_port_detach(bus->busnr, port->path); trace_usb_port_detach(bus->busnr, port->path);
usb_detach(port); usb_detach(port);
dev->attached--; dev->attached = false;
return 0; return 0;
} }

2
include/hw/usb.h
View File

@ -235,7 +235,7 @@ struct USBDevice {
uint8_t addr; uint8_t addr;
char product_desc[32]; char product_desc[32];
int auto_attach; int auto_attach;
int attached; bool attached;
int32_t state; int32_t state;
uint8_t setup_buf[8]; uint8_t setup_buf[8];