diff options
Diffstat (limited to 'lib/libusb/libusb20_ugen20.c')
-rw-r--r-- | lib/libusb/libusb20_ugen20.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/lib/libusb/libusb20_ugen20.c b/lib/libusb/libusb20_ugen20.c index 73daa40..5b7d5e8 100644 --- a/lib/libusb/libusb20_ugen20.c +++ b/lib/libusb/libusb20_ugen20.c @@ -226,7 +226,7 @@ ugen20_readdir(struct ugen20_urd_state *st) repeat: if (st->ptr == NULL) { st->urd.urd_startentry += st->nparsed; - st->urd.urd_data = st->buf; + st->urd.urd_data = libusb20_pass_ptr(st->buf); st->urd.urd_maxlen = sizeof(st->buf); st->nparsed = 0; @@ -339,7 +339,7 @@ ugen20_tr_renew(struct libusb20_device *pdev) memset(&fs_init, 0, sizeof(fs_init)); - fs_init.pEndpoints = pdev->privBeData; + fs_init.pEndpoints = libusb20_pass_ptr(pdev->privBeData); fs_init.ep_index_max = nMaxTransfer; if (ioctl(pdev->file, USB_FS_INIT, &fs_init)) { @@ -453,7 +453,7 @@ ugen20_get_config_desc_full(struct libusb20_device *pdev, memset(&cdesc, 0, sizeof(cdesc)); memset(&gen_desc, 0, sizeof(gen_desc)); - gen_desc.ugd_data = &cdesc; + gen_desc.ugd_data = libusb20_pass_ptr(&cdesc); gen_desc.ugd_maxlen = sizeof(cdesc); gen_desc.ugd_config_index = cfg_index; @@ -474,7 +474,7 @@ ugen20_get_config_desc_full(struct libusb20_device *pdev, /* make sure memory is initialised */ memset(ptr, 0, len); - gen_desc.ugd_data = ptr; + gen_desc.ugd_data = libusb20_pass_ptr(ptr); gen_desc.ugd_maxlen = len; error = ioctl(pdev->file_ctrl, USB_GET_FULL_DESC, &gen_desc); @@ -666,7 +666,7 @@ ugen20_do_request_sync(struct libusb20_device *pdev, memset(&req, 0, sizeof(req)); - req.ucr_data = data; + req.ucr_data = libusb20_pass_ptr(data); if (!(flags & LIBUSB20_TRANSFER_SINGLE_SHORT_NOT_OK)) { req.ucr_flags |= USB_SHORT_XFER_OK; } @@ -761,9 +761,9 @@ ugen20_tr_open(struct libusb20_transfer *xfer, uint32_t MaxBufSize, xfer->maxTotalLength = temp.max_bufsize; xfer->maxPacketLen = temp.max_packet_length; - /* setup buffer and length lists */ - fsep->ppBuffer = xfer->ppBuffer;/* zero copy */ - fsep->pLength = xfer->pLength; /* zero copy */ + /* setup buffer and length lists using zero copy */ + fsep->ppBuffer = libusb20_pass_ptr(xfer->ppBuffer); + fsep->pLength = libusb20_pass_ptr(xfer->pLength); return (0); /* success */ } @@ -883,7 +883,7 @@ ugen20_dev_get_iface_desc(struct libusb20_device *pdev, memset(&ugd, 0, sizeof(ugd)); - ugd.ugd_data = buf; + ugd.ugd_data = libusb20_pass_ptr(buf); ugd.ugd_maxlen = len; ugd.ugd_iface_index = iface_index; |