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Searched refs:ugd (Results 1 – 5 of 5) sorted by relevance

/dragonfly/lib/libu4bhid/
H A Ddescr.c89 struct usb_gen_descriptor ugd; in hid_get_report_desc() local
93 memset(&ugd, 0, sizeof(ugd)); in hid_get_report_desc()
96 ugd.ugd_data = hid_pass_ptr(NULL); in hid_get_report_desc()
97 ugd.ugd_maxlen = 65535; in hid_get_report_desc()
98 if (ioctl(fd, USB_GET_REPORT_DESC, &ugd) < 0) in hid_get_report_desc()
105 data = malloc(ugd.ugd_actlen); in hid_get_report_desc()
110 ugd.ugd_data = hid_pass_ptr(data); in hid_get_report_desc()
111 ugd.ugd_maxlen = ugd.ugd_actlen; in hid_get_report_desc()
112 if (ioctl(fd, USB_GET_REPORT_DESC, &ugd) < 0) { in hid_get_report_desc()
119 if (ugd.ugd_actlen < 1) { in hid_get_report_desc()
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H A Ddata.c123 struct usb_gen_descriptor ugd; in hid_get_report() local
125 memset(&ugd, 0, sizeof(ugd)); in hid_get_report()
126 ugd.ugd_data = hid_pass_ptr(data); in hid_get_report()
127 ugd.ugd_maxlen = size; in hid_get_report()
128 ugd.ugd_report_type = k + 1; in hid_get_report()
129 return (ioctl(fd, USB_GET_REPORT, &ugd)); in hid_get_report()
135 struct usb_gen_descriptor ugd; in hid_set_report() local
137 memset(&ugd, 0, sizeof(ugd)); in hid_set_report()
138 ugd.ugd_data = hid_pass_ptr(data); in hid_set_report()
139 ugd.ugd_maxlen = size; in hid_set_report()
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/dragonfly/sys/bus/u4b/input/
H A Duhid.c546 struct usb_gen_descriptor *ugd; in uhid_ioctl() local
553 ugd = addr; in uhid_ioctl()
555 size = ugd->ugd_maxlen; in uhid_ioctl()
559 ugd->ugd_actlen = size; in uhid_ioctl()
560 if (ugd->ugd_data == NULL) in uhid_ioctl()
594 ugd = addr; in uhid_ioctl()
595 switch (ugd->ugd_report_type) { in uhid_ioctl()
612 copyin(ugd->ugd_data, &id, 1); in uhid_ioctl()
614 NULL, ugd->ugd_data, imin(ugd->ugd_maxlen, size)); in uhid_ioctl()
622 ugd = addr; in uhid_ioctl()
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/dragonfly/sys/bus/u4b/
H A Dusb_generic.c671 if (ugd->ugd_data == NULL) { in ugen_get_cdesc()
698 len = ugd->ugd_maxlen; in ugen_get_cdesc()
702 ugd->ugd_actlen = len; in ugen_get_cdesc()
703 ugd->ugd_offset = 0; in ugen_get_cdesc()
728 size, ugd->ugd_lang_id, ugd->ugd_string_index)) { in ugen_get_sdesc()
736 size = ugd->ugd_maxlen; in ugen_get_sdesc()
738 ugd->ugd_actlen = size; in ugen_get_sdesc()
739 ugd->ugd_offset = 0; in ugen_get_sdesc()
769 if ((ugd->ugd_data == NULL) || (ugd->ugd_maxlen == 0)) { in ugen_get_iface_driver()
796 ugd->ugd_actlen = len + 1; in ugen_get_iface_driver()
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/dragonfly/lib/libusb/
H A Dlibusb20_ugen20.c938 struct usb_gen_descriptor ugd; in ugen20_dev_get_iface_desc() local
940 memset(&ugd, 0, sizeof(ugd)); in ugen20_dev_get_iface_desc()
942 ugd.ugd_data = libusb20_pass_ptr(buf); in ugen20_dev_get_iface_desc()
943 ugd.ugd_maxlen = len; in ugen20_dev_get_iface_desc()
944 ugd.ugd_iface_index = iface_index; in ugen20_dev_get_iface_desc()
946 if (ioctl(pdev->file, IOUSB(USB_GET_IFACE_DRIVER), &ugd)) { in ugen20_dev_get_iface_desc()