Lines Matching refs:st
115 status_t st;
187 if ((st = usb->set_configuration(dev, conf)) != B_OK) {
189 "set_configuration() returns %" B_PRId32 "\n", st);
197 if ((st = usb->set_alt_interface(dev, ii)) != B_OK) {
199 "set_alt_interface() returns %" B_PRId32 "\n", st);
219 st = usb->send_request(dev, 0x21, 0x0b, 1, 0, 0, 0,
222 if (st < B_OK) {
224 "control transfer 1 failed: %" B_PRId32 "\n", st);
235 st = usb->send_request(dev, 0x21, 0x09, (3 << 8) + 2, 0, 2,
238 if (st < B_OK) {
240 "control transfer 2 failed: %" B_PRId32 "\n", st);
248 st = usb->send_request(dev, 0xA1, 0x01, (3 << 8) + 2, 0, 2,
251 if (st < B_OK) {
253 "control transfer 3 failed: %" B_PRId32 "\n", st);