diff options
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/usb/usbdi.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/sys/dev/usb/usbdi.c b/sys/dev/usb/usbdi.c index acfb2ae514a..120755c67d2 100644 --- a/sys/dev/usb/usbdi.c +++ b/sys/dev/usb/usbdi.c @@ -1,4 +1,4 @@ -/* $NetBSD: usbdi.c,v 1.182.4.3 2020/03/01 12:35:16 martin Exp $ */ +/* $NetBSD: usbdi.c,v 1.182.4.4 2020/04/03 12:27:55 martin Exp $ */ /* * Copyright (c) 1998, 2012, 2015 The NetBSD Foundation, Inc. @@ -32,7 +32,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: usbdi.c,v 1.182.4.3 2020/03/01 12:35:16 martin Exp $"); +__KERNEL_RCSID(0, "$NetBSD: usbdi.c,v 1.182.4.4 2020/04/03 12:27:55 martin Exp $"); #ifdef _KERNEL_OPT #include "opt_usb.h" @@ -523,6 +523,11 @@ usbd_create_xfer(struct usbd_pipe *pipe, size_t len, unsigned int flags, if (xfer == NULL) return ENOMEM; + xfer->ux_pipe = pipe; + xfer->ux_flags = flags; + xfer->ux_nframes = nframes; + xfer->ux_methods = pipe->up_methods; + if (len) { buf = usbd_alloc_buffer(xfer, len); if (!buf) { @@ -530,16 +535,10 @@ usbd_create_xfer(struct usbd_pipe *pipe, size_t len, unsigned int flags, return ENOMEM; } } - xfer->ux_pipe = pipe; - xfer->ux_flags = flags; - xfer->ux_nframes = nframes; - xfer->ux_methods = pipe->up_methods; if (xfer->ux_methods->upm_init) { int err = xfer->ux_methods->upm_init(xfer); if (err) { - if (buf) - usbd_free_buffer(xfer); usbd_free_xfer(xfer); return err; } |
