46 	u8 *p, *end, *next;  in snd_usb_find_desc()  local
48 	p = descstart;  in snd_usb_find_desc()
49 	end = p + desclen;  in snd_usb_find_desc()
50 	for (; p < end;) {  in snd_usb_find_desc()
51 		if (p[0] < 2)  in snd_usb_find_desc()
53 		next = p + p[0];  in snd_usb_find_desc()
56 		if (p[1] == dtype && (!after || (void *)p > after)) {  in snd_usb_find_desc()
57 			return p;  in snd_usb_find_desc()
59 		p = next;  in snd_usb_find_desc()
69 	unsigned char *p = after;  in snd_usb_find_csint_desc()  local
71 	while ((p = snd_usb_find_desc(buffer, buflen, p,  in snd_usb_find_csint_desc()
73 		if (p[0] >= 3 && p[2] == dsubtype)  in snd_usb_find_csint_desc()
74 			return p;  in snd_usb_find_csint_desc()