diff options
| author | Landry Breuil <landry@cvs.openbsd.org> | 2018-05-01 18:14:47 +0000 |
|---|---|---|
| committer | Landry Breuil <landry@cvs.openbsd.org> | 2018-05-01 18:14:47 +0000 |
| commit | c9e7c3964bbfdc4be983152cc3929cacb3c94458 (patch) | |
| tree | 8c92ed669fab71857f9537878a21c62e18f67021 /sys/dev/usb/usbdivar.h | |
| parent | 9e3144e4e2a147d8448c24c92f9f1ee3036b9ae4 (diff) | |
Simplify/refactor the way vendor/product/serial informations are
gathered from usb devices.
Cache them early in usbd_new_device() instead of querying the device
several times (the content wont change anyway) and uselessly generating
usb traffic (which could conflict with other access..)
The heuristic stays the same, first look in the device descriptor, then
try to match against usb_known_vendors/usb_known_products, then fallback
to use the idVendor/idProduct codes.
Remove the now useless 'usedev' parameter from usbd_fill_deviceinfo().
Tested from bsd & bsd.rd.
suggested by and ok mpi@
Diffstat (limited to 'sys/dev/usb/usbdivar.h')
| -rw-r--r-- | sys/dev/usb/usbdivar.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/sys/dev/usb/usbdivar.h b/sys/dev/usb/usbdivar.h index 42f7974e90b..53c32f0153d 100644 --- a/sys/dev/usb/usbdivar.h +++ b/sys/dev/usb/usbdivar.h @@ -1,4 +1,4 @@ -/* $OpenBSD: usbdivar.h,v 1.74 2018/04/24 17:22:33 landry Exp $ */ +/* $OpenBSD: usbdivar.h,v 1.75 2018/05/01 18:14:46 landry Exp $ */ /* $NetBSD: usbdivar.h,v 1.70 2002/07/11 21:14:36 augustss Exp $ */ /* $FreeBSD: src/sys/dev/usb/usbdivar.h,v 1.11 1999/11/17 22:33:51 n_hibma Exp $ */ @@ -257,8 +257,6 @@ usbd_status usbd_fill_iface_data(struct usbd_device *, int, int); usbd_status usb_insert_transfer(struct usbd_xfer *); void usb_transfer_complete(struct usbd_xfer *); int usbd_detach(struct usbd_device *, struct device *); -void usbd_devinfo_vp(struct usbd_device *, char *, size_t, - char *, size_t, int); /* Routines from usb.c */ void usb_needs_explore(struct usbd_device *, int); |