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authorpbrook <pbrook@c046a42c-6fe2-441c-8c8c-71466251a162>2006-08-12 01:04:27 +0000
committerpbrook <pbrook@c046a42c-6fe2-441c-8c8c-71466251a162>2006-08-12 01:04:27 +0000
commit4d611c9a2f4c5d9080d8b6a6f0d7431233cd56f9 (patch)
tree6217063ef291bd680f1c81a82bdaef7345356c16 /usb-linux.c
parent4ca9c76f3620dc20e56d9b7027a6f1115ea48eea (diff)
SCSI and USB async IO support.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2107 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'usb-linux.c')
-rw-r--r--usb-linux.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/usb-linux.c b/usb-linux.c
index 0a13753d48..77436927cd 100644
--- a/usb-linux.c
+++ b/usb-linux.c
@@ -114,22 +114,21 @@ static int usb_host_handle_control(USBDevice *dev,
}
}
-static int usb_host_handle_data(USBDevice *dev, int pid,
- uint8_t devep,
- uint8_t *data, int len)
+static int usb_host_handle_data(USBDevice *dev, USBPacket *p)
{
USBHostDevice *s = (USBHostDevice *)dev;
struct usbdevfs_bulktransfer bt;
int ret;
+ uint8_t devep = p->devep;
/* XXX: optimize and handle all data types by looking at the
config descriptor */
- if (pid == USB_TOKEN_IN)
+ if (p->pid == USB_TOKEN_IN)
devep |= 0x80;
bt.ep = devep;
- bt.len = len;
+ bt.len = p->len;
bt.timeout = 50;
- bt.data = data;
+ bt.data = p->data;
ret = ioctl(s->fd, USBDEVFS_BULK, &bt);
if (ret < 0) {
switch(errno) {