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| author | Andrew Thompson <thompsa@FreeBSD.org> | 2009-11-01 21:48:18 +0000 |
|---|---|---|
| committer | Andrew Thompson <thompsa@FreeBSD.org> | 2009-11-01 21:48:18 +0000 |
| commit | 0f92028501be24c4dada1bbf9ba7b54f4a5a78c3 (patch) | |
| tree | 37a3a245ec1841c59f644e449a09e3456f60a109 /sys/dev/usb/usb_compat_linux.h | |
| parent | bb9c7a8b22acbcb1792b7bdec6fd7ee47fdbff80 (diff) | |
| download | src-0f92028501be24c4dada1bbf9ba7b54f4a5a78c3.tar.gz src-0f92028501be24c4dada1bbf9ba7b54f4a5a78c3.zip | |
- Add usb_fill_bulk_urb() and usb_bulk_msg() linux compat functions [1]
- Don't write actual length if the actual length pointer is NULL [2]
- correct Linux Compatibility error codes for short isochronous IN transfers
and make status field signed.
Submitted by: Leunam Elebek [1], Manuel Gebele [2]
Notes
Notes:
svn path=/head/; revision=198776
Diffstat (limited to 'sys/dev/usb/usb_compat_linux.h')
| -rw-r--r-- | sys/dev/usb/usb_compat_linux.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sys/dev/usb/usb_compat_linux.h b/sys/dev/usb/usb_compat_linux.h index 25a5bfb5d1e3..1f00d4b4addc 100644 --- a/sys/dev/usb/usb_compat_linux.h +++ b/sys/dev/usb/usb_compat_linux.h @@ -217,7 +217,7 @@ struct usb_iso_packet_descriptor { * packets are usually back to back) */ uint16_t length; /* expected length */ uint16_t actual_length; - uint16_t status; + int16_t status; /* transfer status */ }; /* @@ -299,6 +299,11 @@ void usb_set_intfdata(struct usb_interface *intf, void *data); void usb_linux_register(void *arg); void usb_linux_deregister(void *arg); +void usb_fill_bulk_urb(struct urb *, struct usb_device *, + struct usb_host_endpoint *, void *, int, usb_complete_t, void *); +int usb_bulk_msg(struct usb_device *, struct usb_host_endpoint *, + void *, int, uint16_t *, usb_timeout_t); + #define interface_to_usbdev(intf) (intf)->linux_udev #define interface_to_bsddev(intf) (intf)->linux_udev |