| /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()
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| D | goodix_fwupload.c | 88 int tries, error; in goodix_enter_upload_mode() local
93 error = goodix_i2c_write_u8(client, in goodix_enter_upload_mode()
95 if (error) in goodix_enter_upload_mode()
96 return error; in goodix_enter_upload_mode()
98 error = goodix_i2c_read(client, in goodix_enter_upload_mode()
100 if (error) in goodix_enter_upload_mode()
101 return error; in goodix_enter_upload_mode()
113 error = goodix_i2c_write_u8(client, GOODIX_REG_MISCTL_DSP_CTL, 0x00); in goodix_enter_upload_mode()
114 if (error) in goodix_enter_upload_mode()
115 return error; in goodix_enter_upload_mode()
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| 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
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| D | ilitek_ts_i2c.c | 97 int error; in ilitek_i2c_write_and_read() local
115 error = i2c_transfer(client->adapter, msgs, ARRAY_SIZE(msgs)); in ilitek_i2c_write_and_read()
116 if (error < 0) in ilitek_i2c_write_and_read()
117 return error; in ilitek_i2c_write_and_read()
120 error = i2c_transfer(client->adapter, msgs, 1); in ilitek_i2c_write_and_read()
121 if (error < 0) in ilitek_i2c_write_and_read()
122 return error; in ilitek_i2c_write_and_read()
128 error = i2c_transfer(client->adapter, msgs + 1, 1); in ilitek_i2c_write_and_read()
129 if (error < 0) in ilitek_i2c_write_and_read()
130 return error; in ilitek_i2c_write_and_read()
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| D | ili210x.c | 89 int error, ret; in ili210x_read_reg() local
93 error = ret < 0 ? ret : -EIO; in ili210x_read_reg()
94 dev_err(&client->dev, "%s failed: %d\n", __func__, error); in ili210x_read_reg()
95 return error; in ili210x_read_reg()
138 int error; in ili211x_read_touch_data() local
144 error = ret < 0 ? ret : -EIO; in ili211x_read_touch_data()
145 dev_err(&client->dev, "%s failed: %d\n", __func__, error); in ili211x_read_touch_data()
146 return error; in ili211x_read_touch_data()
231 int error; in ili251x_read_reg_common() local
244 error = ret < 0 ? ret : -EIO; in ili251x_read_reg_common()
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| D | silead.c | 124 int error; in silead_ts_request_input_dev() local
149 error = input_register_device(data->input); in silead_ts_request_input_dev()
150 if (error) { in silead_ts_request_input_dev()
151 dev_err(dev, "Failed to register input device: %d\n", error); in silead_ts_request_input_dev()
152 return error; in silead_ts_request_input_dev()
161 int error; in silead_ts_request_pen_input_dev() local
183 error = input_register_device(data->pen_input); in silead_ts_request_pen_input_dev()
184 if (error) { in silead_ts_request_pen_input_dev()
185 dev_err(dev, "Failed to register pen input device: %d\n", error); in silead_ts_request_pen_input_dev()
186 return error; in silead_ts_request_pen_input_dev()
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| D | cyttsp_core.c | 80 int error; in ttsp_read_block_data() local
84 error = ts->bus_ops->read(ts->dev, ts->xfer_buf, command, in ttsp_read_block_data()
86 if (!error) in ttsp_read_block_data()
98 int error; in ttsp_write_block_data() local
102 error = ts->bus_ops->write(ts->dev, ts->xfer_buf, command, in ttsp_write_block_data()
104 if (!error) in ttsp_write_block_data()
138 int error; in cyttsp_exit_bl_mode() local
146 error = ttsp_write_block_data(ts, CY_REG_BASE, in cyttsp_exit_bl_mode()
148 if (error) in cyttsp_exit_bl_mode()
149 return error; in cyttsp_exit_bl_mode()
[all …]
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| D | chipone_icn8505.c | 156 int error; in icn8505_read_reg_silent() local
158 error = icn8505_read_xfer(icn8505->client, icn8505->client->addr, reg, in icn8505_read_reg_silent()
160 if (error) in icn8505_read_reg_silent()
161 return error; in icn8505_read_reg_silent()
203 int error; in icn8505_try_fw_upload() local
208 error = icn8505_write_prog_reg(icn8505, 0xcc3355, 0x5a); in icn8505_try_fw_upload()
209 if (error) in icn8505_try_fw_upload()
210 return error; in icn8505_try_fw_upload()
214 error = icn8505_write_prog_reg(icn8505, 0x040400, 0x01); in icn8505_try_fw_upload()
215 if (error) in icn8505_try_fw_upload()
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| 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()
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| 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
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| 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
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| D | hideep.c | 243 int error; in hideep_pgm_r_reg() local
245 error = hideep_pgm_r_mem(ts, addr, &data, 1); in hideep_pgm_r_reg()
246 if (error) { in hideep_pgm_r_reg()
249 addr, error); in hideep_pgm_r_reg()
250 return error; in hideep_pgm_r_reg()
260 int error; in hideep_pgm_w_reg() local
262 error = hideep_pgm_w_mem(ts, addr, &data, 1); in hideep_pgm_w_reg()
263 if (error) { in hideep_pgm_w_reg()
266 addr, val, error); in hideep_pgm_w_reg()
267 return error; in hideep_pgm_w_reg()
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| D | zinitix.c | 215 int error; in zinitix_get_u16_reg() local
218 error = zinitix_read_data(client, vreg, (void *)&val, 2); in zinitix_get_u16_reg()
219 if (error) in zinitix_get_u16_reg()
229 int error; in zinitix_init_touch() local
232 error = zinitix_write_cmd(client, ZINITIX_SWRESET_CMD); in zinitix_init_touch()
233 if (error) { in zinitix_init_touch()
235 return error; in zinitix_init_touch()
279 error = zinitix_write_u16(client, ZINITIX_INT_ENABLE_FLAG, 0x0); in zinitix_init_touch()
280 if (error) { in zinitix_init_touch()
283 return error; in zinitix_init_touch()
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| 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
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| /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 …]
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| /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()
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| 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()
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| 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()
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| D | elan_i2c_core.c | 191 int error; in elan_set_power() local
194 error = data->ops->power_control(data->client, on); in elan_set_power()
195 if (error >= 0) in elan_set_power()
202 on ? "on" : "off", error); in elan_set_power()
203 return error; in elan_set_power()
209 int error; in elan_sleep() local
212 error = data->ops->sleep_control(data->client, true); in elan_sleep()
213 if (!error) in elan_sleep()
219 return error; in elan_sleep()
224 int error; in elan_query_product() local
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| /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()
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| D | da7280.c | 286 int error; in da7280_haptic_mem_update() local
289 error = regmap_read(haptics->regmap, DA7280_IRQ_STATUS1, &val); in da7280_haptic_mem_update()
290 if (error) in da7280_haptic_mem_update()
291 return error; in da7280_haptic_mem_update()
300 error = regmap_read(haptics->regmap, DA7280_MEM_CTL2, &val); in da7280_haptic_mem_update()
301 if (error) in da7280_haptic_mem_update()
302 return error; in da7280_haptic_mem_update()
309 error = regmap_update_bits(haptics->regmap, in da7280_haptic_mem_update()
313 if (error) in da7280_haptic_mem_update()
314 return error; in da7280_haptic_mem_update()
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| 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()
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| /drivers/bus/fsl-mc/ |
| D | dprc-driver.c | 148 int error; in check_plugged_state_change() local
156 error = device_attach(&mc_dev->dev); in check_plugged_state_change()
157 if (error < 0) { in check_plugged_state_change()
160 error); in check_plugged_state_change()
172 int error; in fsl_mc_obj_device_add() local
183 error = fsl_mc_device_add(obj_desc, NULL, &mc_bus_dev->dev, in fsl_mc_obj_device_add()
185 if (error < 0) in fsl_mc_obj_device_add()
250 int error; in dprc_scan_objects() local
255 error = dprc_get_obj_count(mc_bus_dev->mc_io, in dprc_scan_objects()
259 if (error < 0) { in dprc_scan_objects()
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| /drivers/media/dvb-frontends/ |
| D | drxk_hard.c | 473 goto error; in power_up_device()
479 goto error; in power_up_device()
482 goto error; in power_up_device()
486 goto error; in power_up_device()
490 error: in power_up_device()
745 goto error; in drxx_open()
749 goto error; in drxx_open()
752 goto error; in drxx_open()
755 goto error; in drxx_open()
758 goto error; in drxx_open()
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| /drivers/phy/motorola/ |
| D | phy-cpcap-usb.c | 133 int error, value = 0; in cpcap_usb_vbus_valid() local
135 error = iio_read_channel_processed(ddata->vbus, &value); in cpcap_usb_vbus_valid()
136 if (error >= 0) in cpcap_usb_vbus_valid()
139 dev_err(ddata->dev, "error reading VBUS: %i\n", error); in cpcap_usb_vbus_valid()
170 int val, error; in cpcap_phy_get_ints_state() local
172 error = regmap_read(ddata->reg, CPCAP_REG_INTS1, &val); in cpcap_phy_get_ints_state()
173 if (error) in cpcap_phy_get_ints_state()
174 return error; in cpcap_phy_get_ints_state()
180 error = regmap_read(ddata->reg, CPCAP_REG_INTS2, &val); in cpcap_phy_get_ints_state()
181 if (error) in cpcap_phy_get_ints_state()
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