| /drivers/input/touchscreen/ |
| D | rohm_bu21023.c | 332 int error, error2; in rohm_ts_manual_calibration() local
347 error = i2c_smbus_write_byte_data(client, INT_MASK, in rohm_ts_manual_calibration()
350 if (error) in rohm_ts_manual_calibration()
353 error = i2c_smbus_write_byte_data(client, TEST1, in rohm_ts_manual_calibration()
355 if (error) in rohm_ts_manual_calibration()
364 error = rohm_i2c_burst_read(client, PRM1_X_H, buf, sizeof(buf)); in rohm_ts_manual_calibration()
365 if (error) in rohm_ts_manual_calibration()
378 error = i2c_smbus_write_byte_data(client, TEST1, in rohm_ts_manual_calibration()
380 if (error) in rohm_ts_manual_calibration()
413 error = i2c_smbus_write_byte_data(client, in rohm_ts_manual_calibration()
[all …]
|
| D | raydium_i2c_ts.c | 171 int error; in raydium_i2c_send() local
211 error = raydium_i2c_xfer(client, addr, xfer, ARRAY_SIZE(xfer)); in raydium_i2c_send()
212 if (likely(!error)) in raydium_i2c_send()
218 dev_err(&client->dev, "%s failed: %d\n", __func__, error); in raydium_i2c_send()
221 return error; in raydium_i2c_send()
227 int error; in raydium_i2c_read() local
266 error = raydium_i2c_xfer(client, addr, xfer, ARRAY_SIZE(xfer)); in raydium_i2c_read()
267 if (unlikely(error)) in raydium_i2c_read()
268 return error; in raydium_i2c_read()
281 int error; in raydium_i2c_sw_reset() local
[all …]
|
| D | ilitek_ts_i2c.c | 96 int error; in ilitek_i2c_write_and_read() local
114 error = i2c_transfer(client->adapter, msgs, ARRAY_SIZE(msgs)); in ilitek_i2c_write_and_read()
115 if (error < 0) in ilitek_i2c_write_and_read()
116 return error; in ilitek_i2c_write_and_read()
119 error = i2c_transfer(client->adapter, msgs, 1); in ilitek_i2c_write_and_read()
120 if (error < 0) in ilitek_i2c_write_and_read()
121 return error; in ilitek_i2c_write_and_read()
127 error = i2c_transfer(client->adapter, msgs + 1, 1); in ilitek_i2c_write_and_read()
128 if (error < 0) in ilitek_i2c_write_and_read()
129 return error; in ilitek_i2c_write_and_read()
[all …]
|
| D | silead.c | 88 int error; in silead_ts_request_input_dev() local
112 error = input_register_device(data->input); in silead_ts_request_input_dev()
113 if (error) { in silead_ts_request_input_dev()
114 dev_err(dev, "Failed to register input device: %d\n", error); in silead_ts_request_input_dev()
115 return error; in silead_ts_request_input_dev()
138 int touch_nr, softbutton, error, i; in silead_ts_read_data() local
141 error = i2c_smbus_read_i2c_block_data(client, SILEAD_REG_DATA, in silead_ts_read_data()
143 if (error < 0) { in silead_ts_read_data()
144 dev_err(dev, "Data read error %d\n", error); in silead_ts_read_data()
204 int error; in silead_ts_init() local
[all …]
|
| D | elants_i2c.c | 301 int ret, error; in elants_i2c_calibrate() local
322 error = ret < 0 ? ret : -ETIMEDOUT; in elants_i2c_calibrate()
325 error); in elants_i2c_calibrate()
326 return error; in elants_i2c_calibrate()
342 int error; in elants_i2c_sw_reset() local
344 error = elants_i2c_send(client, soft_rst_cmd, in elants_i2c_sw_reset()
346 if (error) { in elants_i2c_sw_reset()
347 dev_err(&client->dev, "software reset failed: %d\n", error); in elants_i2c_sw_reset()
348 return error; in elants_i2c_sw_reset()
371 int error; in elants_i2c_query_hw_version() local
[all …]
|
| D | bu21013_ts.c | 240 int error; in bu21013_gpio_irq() local
243 error = bu21013_do_touch_report(ts); in bu21013_gpio_irq()
244 if (error) { in bu21013_gpio_irq()
264 int error; in bu21013_init_chip() local
266 error = i2c_smbus_write_byte_data(client, BU21013_RESET_REG, in bu21013_init_chip()
268 if (error) { in bu21013_init_chip()
270 return error; in bu21013_init_chip()
274 error = i2c_smbus_write_byte_data(client, BU21013_SENSOR_0_7_REG, in bu21013_init_chip()
276 if (error) { in bu21013_init_chip()
278 return error; in bu21013_init_chip()
[all …]
|
| D | cyttsp_core.c | 81 int error; in ttsp_read_block_data() local
85 error = ts->bus_ops->read(ts->dev, ts->xfer_buf, command, in ttsp_read_block_data()
87 if (!error) in ttsp_read_block_data()
99 int error; in ttsp_write_block_data() local
103 error = ts->bus_ops->write(ts->dev, ts->xfer_buf, command, in ttsp_write_block_data()
105 if (!error) in ttsp_write_block_data()
139 int error; in cyttsp_exit_bl_mode() local
147 error = ttsp_write_block_data(ts, CY_REG_BASE, in cyttsp_exit_bl_mode()
149 if (error) in cyttsp_exit_bl_mode()
150 return error; in cyttsp_exit_bl_mode()
[all …]
|
| D | zinitix.c | 197 int error; in zinitix_init_touch() local
199 error = zinitix_write_cmd(client, BT541_SWRESET_CMD); in zinitix_init_touch()
200 if (error) { in zinitix_init_touch()
202 return error; in zinitix_init_touch()
205 error = zinitix_write_u16(client, BT541_INT_ENABLE_FLAG, 0x0); in zinitix_init_touch()
206 if (error) { in zinitix_init_touch()
209 return error; in zinitix_init_touch()
213 error = zinitix_write_u16(client, BT541_X_RESOLUTION, in zinitix_init_touch()
215 if (error) in zinitix_init_touch()
216 return error; in zinitix_init_touch()
[all …]
|
| D | hycon-hy46xx.c | 106 int error; in hycon_hy46xx_isr() local
110 error = regmap_bulk_read(tsdata->regmap, 0, rdbuf, sizeof(rdbuf)); in hycon_hy46xx_isr()
111 if (error) { in hycon_hy46xx_isr()
113 error); in hycon_hy46xx_isr()
185 int error = 0; in hycon_hy46xx_setting_show() local
190 error = regmap_read(tsdata->regmap, attr->address, &val); in hycon_hy46xx_setting_show()
191 if (error < 0) { in hycon_hy46xx_setting_show()
194 dattr->attr.name, error); in hycon_hy46xx_setting_show()
209 return error ?: count; in hycon_hy46xx_setting_show()
222 int error; in hycon_hy46xx_setting_store() local
[all …]
|
| D | hideep.c | 242 int error; in hideep_pgm_r_reg() local
244 error = hideep_pgm_r_mem(ts, addr, &data, 1); in hideep_pgm_r_reg()
245 if (error) { in hideep_pgm_r_reg()
248 addr, error); in hideep_pgm_r_reg()
249 return error; in hideep_pgm_r_reg()
259 int error; in hideep_pgm_w_reg() local
261 error = hideep_pgm_w_mem(ts, addr, &data, 1); in hideep_pgm_w_reg()
262 if (error) { in hideep_pgm_w_reg()
265 addr, val, error); in hideep_pgm_w_reg()
266 return error; in hideep_pgm_w_reg()
[all …]
|
| D | wdt87xx_i2c.c | 205 int error; in wdt87xx_i2c_xfer() local
210 error = ret < 0 ? ret : -EIO; in wdt87xx_i2c_xfer()
212 __func__, error); in wdt87xx_i2c_xfer()
213 return error; in wdt87xx_i2c_xfer()
223 int error; in wdt87xx_get_desc() local
227 error = wdt87xx_i2c_xfer(client, tx_buf, sizeof(tx_buf), in wdt87xx_get_desc()
229 if (error) { in wdt87xx_get_desc()
230 dev_err(&client->dev, "get desc failed: %d\n", error); in wdt87xx_get_desc()
231 return error; in wdt87xx_get_desc()
251 int error; in wdt87xx_get_string() local
[all …]
|
| D | mms114.c | 93 int error; in __mms114_read_reg() local
110 error = i2c_transfer(client->adapter, xfer, 2); in __mms114_read_reg()
111 if (error != 2) { in __mms114_read_reg()
113 "%s: i2c transfer failed (%d)\n", __func__, error); in __mms114_read_reg()
114 return error < 0 ? error : -EIO; in __mms114_read_reg()
124 int error; in mms114_read_reg() local
129 error = __mms114_read_reg(data, reg, 1, &val); in mms114_read_reg()
130 return error < 0 ? error : val; in mms114_read_reg()
138 int error; in mms114_write_reg() local
143 error = i2c_master_send(client, buf, 2); in mms114_write_reg()
[all …]
|
| D | iqs5xx.c | 178 int error; in iqs5xx_read_word() local
180 error = iqs5xx_read_burst(client, reg, &val_buf, sizeof(val_buf)); in iqs5xx_read_word()
181 if (error) in iqs5xx_read_word()
182 return error; in iqs5xx_read_word()
330 int error, i, j; in iqs5xx_bl_open() local
342 error = iqs5xx_bl_cmd(client, IQS5XX_BL_CMD_VER, 0); in iqs5xx_bl_open()
343 if (!error) in iqs5xx_bl_open()
345 else if (error != -EINVAL) in iqs5xx_bl_open()
348 return error; in iqs5xx_bl_open()
352 dev_err(&client->dev, "Failed to open bootloader: %d\n", error); in iqs5xx_bl_open()
[all …]
|
| /drivers/base/test/ |
| D | property-entry-test.c | 25 int error; in pe_test_uints() local
30 error = fwnode_property_count_u8(node, "prop-u8"); in pe_test_uints()
31 KUNIT_EXPECT_EQ(test, error, 1); in pe_test_uints()
33 error = fwnode_property_read_u8(node, "prop-u8", &val_u8); in pe_test_uints()
34 KUNIT_EXPECT_EQ(test, error, 0); in pe_test_uints()
37 error = fwnode_property_read_u8_array(node, "prop-u8", array_u8, 1); in pe_test_uints()
38 KUNIT_EXPECT_EQ(test, error, 0); in pe_test_uints()
41 error = fwnode_property_read_u8_array(node, "prop-u8", array_u8, 2); in pe_test_uints()
42 KUNIT_EXPECT_NE(test, error, 0); in pe_test_uints()
44 error = fwnode_property_read_u8(node, "no-prop-u8", &val_u8); in pe_test_uints()
[all …]
|
| /drivers/input/mouse/ |
| D | elan_i2c_i2c.c | 142 int error; in elan_i2c_initialize() local
145 error = elan_i2c_write_cmd(client, ETP_I2C_STAND_CMD, ETP_I2C_RESET); in elan_i2c_initialize()
146 if (error) { in elan_i2c_initialize()
147 dev_err(dev, "device reset failed: %d\n", error); in elan_i2c_initialize()
148 return error; in elan_i2c_initialize()
155 error = i2c_master_recv(client, val, ETP_I2C_INF_LENGTH); in elan_i2c_initialize()
156 if (error < 0) { in elan_i2c_initialize()
157 dev_err(dev, "failed to read reset response: %d\n", error); in elan_i2c_initialize()
158 return error; in elan_i2c_initialize()
161 error = elan_i2c_read_block(client, ETP_I2C_DESC_CMD, in elan_i2c_initialize()
[all …]
|
| D | cyapa.c | 172 int error; in cyapa_get_state() local
182 error = cyapa_i2c_reg_read_block(cyapa, BL_HEAD_OFFSET, BL_STATUS_SIZE, in cyapa_get_state()
190 if (cyapa->smbus && (error == -ETIMEDOUT || error == -ENXIO)) { in cyapa_get_state()
192 error = cyapa_read_block(cyapa, in cyapa_get_state()
197 if (error != BL_STATUS_SIZE) in cyapa_get_state()
198 goto error; in cyapa_get_state()
210 error = cyapa_gen3_ops.state_parse(cyapa, in cyapa_get_state()
212 if (!error) in cyapa_get_state()
218 error = cyapa_pip_state_parse(cyapa, in cyapa_get_state()
220 if (!error) in cyapa_get_state()
[all …]
|
| D | elan_i2c_smbus.c | 58 int len, error; in elan_smbus_initialize() local
65 error = len < 0 ? len : -EIO; in elan_smbus_initialize()
66 return error; in elan_smbus_initialize()
77 error = i2c_smbus_write_byte(client, ETP_SMBUS_ENABLE_TP); in elan_smbus_initialize()
78 if (error) { in elan_smbus_initialize()
79 dev_err(&client->dev, "failed to enable touchpad: %d\n", error); in elan_smbus_initialize()
80 return error; in elan_smbus_initialize()
117 int error; in elan_smbus_calibrate_result() local
122 error = i2c_smbus_read_block_data(client, in elan_smbus_calibrate_result()
124 if (error < 0) in elan_smbus_calibrate_result()
[all …]
|
| D | elan_i2c_core.c | 192 int error; in elan_set_power() local
195 error = data->ops->power_control(data->client, on); in elan_set_power()
196 if (error >= 0) in elan_set_power()
203 on ? "on" : "off", error); in elan_set_power()
204 return error; in elan_set_power()
210 int error; in elan_sleep() local
213 error = data->ops->sleep_control(data->client, true); in elan_sleep()
214 if (!error) in elan_sleep()
220 return error; in elan_sleep()
225 int error; in elan_query_product() local
[all …]
|
| /drivers/input/misc/ |
| D | bma150.c | 181 int error; in bma150_set_mode() local
183 error = bma150_set_reg_bits(bma150->client, mode, BMA150_WAKE_UP_POS, in bma150_set_mode()
185 if (error) in bma150_set_mode()
186 return error; in bma150_set_mode()
188 error = bma150_set_reg_bits(bma150->client, mode, BMA150_SLEEP_POS, in bma150_set_mode()
190 if (error) in bma150_set_mode()
191 return error; in bma150_set_mode()
202 int error; in bma150_soft_reset() local
204 error = bma150_set_reg_bits(bma150->client, 1, BMA150_SW_RES_POS, in bma150_soft_reset()
206 if (error) in bma150_soft_reset()
[all …]
|
| D | da7280.c | 287 int error; in da7280_haptic_mem_update() local
290 error = regmap_read(haptics->regmap, DA7280_IRQ_STATUS1, &val); in da7280_haptic_mem_update()
291 if (error) in da7280_haptic_mem_update()
292 return error; in da7280_haptic_mem_update()
301 error = regmap_read(haptics->regmap, DA7280_MEM_CTL2, &val); in da7280_haptic_mem_update()
302 if (error) in da7280_haptic_mem_update()
303 return error; in da7280_haptic_mem_update()
310 error = regmap_update_bits(haptics->regmap, in da7280_haptic_mem_update()
314 if (error) in da7280_haptic_mem_update()
315 return error; in da7280_haptic_mem_update()
[all …]
|
| D | drv2667.c | 133 int error; in drv2667_set_waveform_freq() local
145 error = regmap_read(haptics->regmap, DRV2667_PAGE, &read_buf); in drv2667_set_waveform_freq()
146 if (error) { in drv2667_set_waveform_freq()
148 "Failed to read the page number: %d\n", error); in drv2667_set_waveform_freq()
154 error = regmap_write(haptics->regmap, in drv2667_set_waveform_freq()
156 if (error) { in drv2667_set_waveform_freq()
158 "Failed to set the page: %d\n", error); in drv2667_set_waveform_freq()
163 error = regmap_write(haptics->regmap, DRV2667_RAM_FREQ, freq); in drv2667_set_waveform_freq()
164 if (error) in drv2667_set_waveform_freq()
166 "Failed to set the frequency: %d\n", error); in drv2667_set_waveform_freq()
[all …]
|
| D | drv260x.c | 251 int error; in drv260x_worker() local
257 error = regmap_write(haptics->regmap, in drv260x_worker()
259 if (error) { in drv260x_worker()
261 "Failed to write set mode: %d\n", error); in drv260x_worker()
263 error = regmap_write(haptics->regmap, in drv260x_worker()
265 if (error) in drv260x_worker()
267 "Failed to set magnitude: %d\n", error); in drv260x_worker()
293 int error; in drv260x_close() local
297 error = regmap_write(haptics->regmap, DRV260X_MODE, DRV260X_STANDBY); in drv260x_close()
298 if (error) in drv260x_close()
[all …]
|
| /drivers/bus/fsl-mc/ |
| D | dprc-driver.c | 143 int error; in check_plugged_state_change() local
151 error = device_attach(&mc_dev->dev); in check_plugged_state_change()
152 if (error < 0) { in check_plugged_state_change()
155 error); in check_plugged_state_change()
167 int error; in fsl_mc_obj_device_add() local
178 error = fsl_mc_device_add(obj_desc, NULL, &mc_bus_dev->dev, in fsl_mc_obj_device_add()
180 if (error < 0) in fsl_mc_obj_device_add()
245 int error; in dprc_scan_objects() local
250 error = dprc_get_obj_count(mc_bus_dev->mc_io, in dprc_scan_objects()
254 if (error < 0) { in dprc_scan_objects()
[all …]
|
| /drivers/media/dvb-frontends/ |
| D | drxk_hard.c | 492 goto error; in power_up_device()
498 goto error; in power_up_device()
501 goto error; in power_up_device()
505 goto error; in power_up_device()
509 error: in power_up_device()
764 goto error; in drxx_open()
768 goto error; in drxx_open()
771 goto error; in drxx_open()
774 goto error; in drxx_open()
777 goto error; in drxx_open()
[all …]
|
| /drivers/phy/motorola/ |
| D | phy-cpcap-usb.c | 142 int error, value = 0; in cpcap_usb_vbus_valid() local
144 error = iio_read_channel_processed(ddata->vbus, &value); in cpcap_usb_vbus_valid()
145 if (error >= 0) in cpcap_usb_vbus_valid()
148 dev_err(ddata->dev, "error reading VBUS: %i\n", error); in cpcap_usb_vbus_valid()
179 int val, error; in cpcap_phy_get_ints_state() local
181 error = regmap_read(ddata->reg, CPCAP_REG_INTS1, &val); in cpcap_phy_get_ints_state()
182 if (error) in cpcap_phy_get_ints_state()
183 return error; in cpcap_phy_get_ints_state()
189 error = regmap_read(ddata->reg, CPCAP_REG_INTS2, &val); in cpcap_phy_get_ints_state()
190 if (error) in cpcap_phy_get_ints_state()
[all …]
|