Lines Matching refs:req
55 GT68xx_Packet req;
57 memset (req, 0, sizeof (req));
58 req[0] = 0x50;
59 req[1] = 0x01;
60 req[2] = 0x80;
62 RIE (gt68xx_device_req (dev, req, req));
64 if (req[0] == 0x00 && req[1] == 0x50)
77 GT68xx_Packet req;
79 memset (req, 0, sizeof (req));
81 req[0] = 0x73;
82 req[1] = 0x01;
84 status = gt68xx_device_small_req (dev, req, req);
93 if ((req[0] == 0) && (req[1] == 0x12) && (req[3] == 0x80))
94 /* req[3] is 0 if fw is not loaded, if loaded it's 0x80
97 * With the Genius scanners req[3] is 0x02/0x82. (hmg)
103 /* Until I find out if testing for req[3] & 0x80 is save, load the firmware
178 GT68xx_Packet req;
180 memset (req, 0, sizeof (req));
181 req[0] = 0x10;
182 req[1] = 0x01;
184 RIE (gt68xx_device_req (dev, req, req));
188 if (gt68xx_device_check_result (req, 0x10) == SANE_STATUS_GOOD)
203 GT68xx_Packet req;
205 memset (req, 0, sizeof (req));
206 req[0] = 0x25;
207 req[1] = 0x01;
208 req[2] = 0;
210 req[2] |= 0x01;
212 req[2] |= 0x02;
213 return gt68xx_device_req (dev, req, req);
234 GT68xx_Packet req;
237 memset (req, 0, sizeof (req));
241 req[0] = 0x34;
242 req[1] = 0x01;
243 status = gt68xx_device_req (dev, req, req);
247 req[0] = 0x12;
248 req[1] = 0x01;
249 if ((status = gt68xx_device_req (dev, req, req)) == SANE_STATUS_GOOD)
251 RIE (gt68xx_device_check_result (req, 0x12));
252 memset (req, 0, sizeof (req));
253 req[0] = 0x24;
254 req[1] = 0x01;
255 status = gt68xx_device_req (dev, req, req);
256 RIE (gt68xx_device_check_result (req, 0x24));
266 GT68xx_Packet req;
269 memset (req, 0, sizeof (req));
270 req[0] = 0x42;
271 req[1] = 0x01;
273 RIE (gt68xx_device_req (dev, req, req));
274 RIE (gt68xx_device_check_result (req, 0x42));