Lines Matching refs:err
22 status_t err;
27 err = ProbeSensor();
28 if (err < B_OK) {
69 err = ReadReg(SN9C102_CHIP_CTRL, &r, 1, true);
70 if (err < 0)
71 return err;
73 err = WriteReg8(SN9C102_CHIP_CTRL, r);
74 if (err < 0)
75 return err;
84 status_t err;
87 err = CamDevice::StopTransfer();
89 // if (err < 0)
90 // return err;
91 err = ReadReg(SN9C102_CHIP_CTRL, &r, 1, true);
92 if (err < 0)
93 return err;
95 err = WriteReg8(SN9C102_CHIP_CTRL, r);
96 if (err < 0)
97 return err;
99 return err;
124 status_t err = B_ERROR;
127 //dprintf(ID "i2c_status: error 0x%08lx, status = %02x\n", err, status);
128 if (err < 0)
129 return err;
171 status_t err;
178 err = SendCommand(USB_REQTYPE_DEVICE_OUT, 0x04, STV_I2C_WRITE, 0, 0x23, buffer);
179 PRINT((CH ": SendCommand: %s" CT, strerror(err)));
180 if (err < B_OK)
181 return err;
184 err = SendCommand(USB_REQTYPE_DEVICE_IN, 0x04, STV_I2C_READ, 0, 0x1, buffer);
185 PRINT((CH ": SendCommand: %s" CT, strerror(err)));
186 if (err < B_OK)
187 return err;
198 status_t err;
205 err = SendCommand(USB_REQTYPE_DEVICE_OUT, 0x04, STV_I2C_WRITE, 0, 0x23, buffer);
206 if (err < B_OK)
207 return err;
211 err = SendCommand(USB_REQTYPE_DEVICE_IN, 0x04, STV_I2C_READ, 0, 0x2, buffer);
212 PRINT((CH ": SendCommand: %s" CT, strerror(err)));
213 if (err < B_OK)
214 return err;