39 	struct hexline *hx;  in usb_cypress_load_firmware()  local
44 	buf = kmalloc(sizeof(*hx), GFP_KERNEL);  in usb_cypress_load_firmware()
47 	hx = (struct hexline *)buf;  in usb_cypress_load_firmware()
54 	while ((ret = dvb_usb_get_hexline(fw, hx, &pos)) > 0) {  in usb_cypress_load_firmware()
55 		deb_fw("writing to address 0x%04x (buffer: 0x%02x %02x)\n", hx->addr, hx->len, hx->chk);  in usb_cypress_load_firmware()
56 		ret = usb_cypress_writemem(udev, hx->addr, hx->data, hx->len);  in usb_cypress_load_firmware()
58 		if (ret != hx->len) {  in usb_cypress_load_firmware()
60 				ret, hx->len);  in usb_cypress_load_firmware()
124 int dvb_usb_get_hexline(const struct firmware *fw, struct hexline *hx,  in dvb_usb_get_hexline()  argument
132 	memset(hx,0,sizeof(struct hexline));  in dvb_usb_get_hexline()
134 	hx->len  = b[0];  in dvb_usb_get_hexline()
136 	if ((*pos + hx->len + 4) >= fw->size)  in dvb_usb_get_hexline()
139 	hx->addr = b[1] | (b[2] << 8);  in dvb_usb_get_hexline()
140 	hx->type = b[3];  in dvb_usb_get_hexline()
142 	if (hx->type == 0x04) {  in dvb_usb_get_hexline()
144 		hx->addr |= (b[4] << 24) | (b[5] << 16);  in dvb_usb_get_hexline()
148 	memcpy(hx->data,&b[data_offs],hx->len);  in dvb_usb_get_hexline()
149 	hx->chk = b[hx->len + data_offs];  in dvb_usb_get_hexline()
151 	*pos += hx->len + 5;  in dvb_usb_get_hexline()