/openbmc/linux/drivers/media/v4l2-core/ |
H A D | videobuf-core.c | 199 if (q->read_buf) { in videobuf_queue_is_busy() 826 kfree(q->read_buf); in videobuf_read_zerocopy() 827 q->read_buf = NULL; in videobuf_read_zerocopy() 913 kfree(q->read_buf); in videobuf_read_one() 914 q->read_buf = NULL; in videobuf_read_one() 935 kfree(q->read_buf); in videobuf_read_one() 936 q->read_buf = NULL; in videobuf_read_one() 950 kfree(q->read_buf); in videobuf_read_one() 951 q->read_buf = NULL; in videobuf_read_one() 1009 q->read_buf = NULL; in __videobuf_read_stop() [all …]
|
/openbmc/u-boot/drivers/usb/eth/ |
H A D | smsc95xx.c | 417 u32 read_buf; in smsc95xx_set_csums() local 423 read_buf |= Tx_COE_EN_; in smsc95xx_set_csums() 425 read_buf &= ~Tx_COE_EN_; in smsc95xx_set_csums() 428 read_buf |= Rx_COE_EN_; in smsc95xx_set_csums() 430 read_buf &= ~Rx_COE_EN_; in smsc95xx_set_csums() 476 u32 read_buf; in smsc95xx_init_common() local 566 "0x%08x\n", read_buf); in smsc95xx_init_common() 576 read_buf &= ~HW_CFG_RXDOFF_; in smsc95xx_init_common() 579 read_buf |= NET_IP_ALIGN << 9; in smsc95xx_init_common() 614 read_buf = AFC_CFG_DEFAULT; in smsc95xx_init_common() [all …]
|
/openbmc/linux/drivers/hwmon/pmbus/ |
H A D | adm1266.c | 63 u8 read_buf[ADM1266_PMBUS_BLOCK_MAX + 1] ____cacheline_aligned; member 96 .buf = data->read_buf, in adm1266_pmbus_block_xfer() 165 u8 read_buf[I2C_SMBUS_BLOCK_MAX + 1]; in adm1266_gpio_get() local 179 pins_status = read_buf[0] + (read_buf[1] << 8); in adm1266_gpio_get() 190 u8 read_buf[ADM1266_PMBUS_BLOCK_MAX + 1]; in adm1266_gpio_get_multiple() local 199 status = read_buf[0] + (read_buf[1] << 8); in adm1266_gpio_get_multiple() 211 status = read_buf[0] + (read_buf[1] << 8); in adm1266_gpio_get_multiple() 225 u8 read_buf[ADM1266_PMBUS_BLOCK_MAX + 1]; in adm1266_gpio_dbg_show() local 239 gpio_config = read_buf[0]; in adm1266_gpio_dbg_show() 265 pdio_config = read_buf[2 * i]; in adm1266_gpio_dbg_show() [all …]
|
/openbmc/linux/tools/testing/selftests/arm64/fp/ |
H A D | za-ptrace.c | 151 void *read_buf = NULL; in ptrace_set_no_data() local 169 if (!get_za(child, (void **)&read_buf, &read_za_size)) { in ptrace_set_no_data() 173 read_za = read_buf; in ptrace_set_no_data() 186 free(read_buf); in ptrace_set_no_data() 193 void *read_buf = NULL; in ptrace_set_get_data() local 224 if (!get_za(child, (void **)&read_buf, &read_za_size)) { in ptrace_set_get_data() 228 read_za = read_buf; in ptrace_set_get_data() 238 read_buf + ZA_PT_ZA_OFFSET, in ptrace_set_get_data() 243 free(read_buf); in ptrace_set_get_data()
|
H A D | sve-ptrace.c | 331 void *read_buf = NULL; in ptrace_set_sve_get_sve_data() local 381 read_sve = read_buf; in ptrace_set_sve_get_sve_data() 393 read_buf + SVE_PT_SVE_ZREG_OFFSET(vq, i), in ptrace_set_sve_get_sve_data() 402 read_buf + SVE_PT_SVE_PREG_OFFSET(vq, i), in ptrace_set_sve_get_sve_data() 410 read_buf + SVE_PT_SVE_FPSR_OFFSET(vq), &errors); in ptrace_set_sve_get_sve_data() 412 read_buf + SVE_PT_SVE_FPCR_OFFSET(vq), &errors); in ptrace_set_sve_get_sve_data() 418 free(read_buf); in ptrace_set_sve_get_sve_data() 511 void *read_buf = NULL; in ptrace_set_fpsimd_get_sve_data() local 545 read_sve = read_buf; in ptrace_set_fpsimd_get_sve_data() 597 read_buf + SVE_PT_SVE_FPSR_OFFSET(vq), &errors); in ptrace_set_fpsimd_get_sve_data() [all …]
|
/openbmc/linux/drivers/input/touchscreen/ |
H A D | st1232.c | 61 u8 *read_buf; member 78 .buf = ts->read_buf, in st1232_ts_read_data() 98 switch (ts->read_buf[0]) { in st1232_ts_wait_ready() 122 buf = ts->read_buf; in st1232_ts_read_resolution() 140 u8 *buf = &ts->read_buf[i * 4]; in st1232_ts_parse_and_report() 151 z[n_contacts] = ts->read_buf[i + 6]; in st1232_ts_parse_and_report() 258 ts->read_buf = devm_kzalloc(&client->dev, ts->read_buf_len, GFP_KERNEL); in st1232_ts_probe() 259 if (!ts->read_buf) in st1232_ts_probe()
|
/openbmc/u-boot/drivers/mtd/nand/raw/ |
H A D | nand_spl_simple.c | 126 this->read_buf(mtd, bb_data, 2); in nand_is_bad_block() 130 this->read_buf(mtd, bb_data, 1); in nand_is_bad_block() 152 this->read_buf(mtd, oob_data, CONFIG_SYS_NAND_OOBSIZE); in nand_read_page() 162 this->read_buf(mtd, p, eccsize); in nand_read_page() 187 this->read_buf(mtd, p, eccsize); in nand_read_page() 190 this->read_buf(mtd, oob_data, CONFIG_SYS_NAND_OOBSIZE); in nand_read_page()
|
H A D | zynq_nand.c | 438 chip->read_buf(mtd, p, data_width); in zynq_nand_read_oob() 489 chip->read_buf(mtd, buf, mtd->writesize); in zynq_nand_read_page_raw() 499 chip->read_buf(mtd, p, data_width); in zynq_nand_read_page_raw() 506 chip->read_buf(mtd, buf, mtd->writesize); in zynq_nand_read_page_raw_nooob() 518 chip->read_buf(mtd, buf, readlen); in zynq_nand_read_subpage_raw() 667 chip->read_buf(mtd, p, eccsize); in zynq_nand_read_page_hwecc() 670 chip->read_buf(mtd, p, (eccsize - data_width)); in zynq_nand_read_page_hwecc() 677 chip->read_buf(mtd, p, data_width); in zynq_nand_read_page_hwecc() 698 chip->read_buf(mtd, oob_ptr, data_width); in zynq_nand_read_page_hwecc() 1087 nand_chip->read_buf = zynq_nand_read_buf; in zynq_nand_init() [all …]
|
H A D | mxc_nand.c | 401 chip->read_buf(mtd, bufpoi, toread); 411 chip->read_buf(mtd, bufpoi, toread); 417 chip->read_buf(mtd, bufpoi, length); 426 chip->read_buf(mtd, bufpoi, toread); 454 chip->read_buf(mtd, buf, eccsize); 463 chip->read_buf(mtd, oob, eccbytes); 474 chip->read_buf(mtd, oob, size); 503 chip->read_buf(mtd, p, eccsize); 529 chip->read_buf(mtd, oob, n); 540 chip->read_buf(mtd, oob, eccbytes); [all …]
|
/openbmc/linux/drivers/net/usb/ |
H A D | smsc95xx.c | 636 u32 read_buf; in smsc95xx_set_features() local 644 read_buf |= Tx_COE_EN_; in smsc95xx_set_features() 646 read_buf &= ~Tx_COE_EN_; in smsc95xx_set_features() 649 read_buf |= Rx_COE_EN_; in smsc95xx_set_features() 651 read_buf &= ~Rx_COE_EN_; in smsc95xx_set_features() 917 read_buf); in smsc95xx_reset() 919 read_buf |= HW_CFG_BIR_; in smsc95xx_reset() 931 read_buf); in smsc95xx_reset() 957 read_buf); in smsc95xx_reset() 969 read_buf); in smsc95xx_reset() [all …]
|
/openbmc/linux/drivers/platform/chrome/ |
H A D | cros_ec_debugfs.c | 202 char read_buf[EC_USB_PD_MAX_PORTS * 40], *p = read_buf; in cros_ec_pdinfo_read() local 239 p += scnprintf(p, sizeof(read_buf) + read_buf - p, in cros_ec_pdinfo_read() 246 read_buf, p - read_buf); in cros_ec_pdinfo_read() 278 char read_buf[32]; in cros_ec_uptime_read() local 290 ret = scnprintf(read_buf, sizeof(read_buf), "%u\n", in cros_ec_uptime_read() 293 return simple_read_from_buffer(user_buf, count, ppos, read_buf, ret); in cros_ec_uptime_read()
|
/openbmc/linux/drivers/leds/ |
H A D | leds-lp8860.c | 182 unsigned int read_buf; in lp8860_fault_check() local 184 ret = regmap_read(led->regmap, LP8860_LED_FAULT, &read_buf); in lp8860_fault_check() 188 fault = read_buf; in lp8860_fault_check() 190 ret = regmap_read(led->regmap, LP8860_FAULT, &read_buf); in lp8860_fault_check() 194 fault |= read_buf; in lp8860_fault_check() 240 unsigned int read_buf; in lp8860_init() local 258 ret = regmap_read(led->regmap, LP8860_STATUS, &read_buf); in lp8860_init()
|
H A D | leds-lm3692x.c | 148 unsigned int read_buf; in lm3692x_fault_check() local 150 ret = regmap_read(led->regmap, LM3692X_FAULT_FLAGS, &read_buf); in lm3692x_fault_check() 154 if (read_buf) in lm3692x_fault_check() 155 dev_err(&led->client->dev, "Detected a fault 0x%X\n", read_buf); in lm3692x_fault_check() 160 regmap_read(led->regmap, LM3692X_FAULT_FLAGS, &read_buf); in lm3692x_fault_check() 161 if (read_buf) in lm3692x_fault_check() 163 read_buf); in lm3692x_fault_check() 165 return read_buf; in lm3692x_fault_check()
|
/openbmc/linux/drivers/input/misc/ |
H A D | drv2667.c | 131 unsigned int read_buf; in drv2667_set_waveform_freq() local 145 error = regmap_read(haptics->regmap, DRV2667_PAGE, &read_buf); in drv2667_set_waveform_freq() 152 if (read_buf == DRV2667_PAGE_0 || in drv2667_set_waveform_freq() 153 haptics->page != read_buf) { in drv2667_set_waveform_freq() 169 if (read_buf == DRV2667_PAGE_0 || in drv2667_set_waveform_freq() 170 haptics->page != read_buf) { in drv2667_set_waveform_freq() 171 error = regmap_write(haptics->regmap, DRV2667_PAGE, read_buf); in drv2667_set_waveform_freq()
|
H A D | drv2665.c | 80 unsigned int read_buf; in drv2665_worker() local 83 error = regmap_read(haptics->regmap, DRV2665_STATUS, &read_buf); in drv2665_worker() 90 if (read_buf & DRV2665_FIFO_EMPTY) { in drv2665_worker()
|
/openbmc/linux/samples/mei/ |
H A D | mei-amt-version.c | 378 uint8_t **read_buf, uint32_t rcmd, in amt_host_if_call() argument 388 *read_buf = (uint8_t *)malloc(sizeof(uint8_t) * in_buf_sz); in amt_host_if_call() 389 if (*read_buf == NULL) in amt_host_if_call() 391 memset(*read_buf, 0, in_buf_sz); in amt_host_if_call() 392 msg_hdr = (struct amt_host_if_resp_header *)*read_buf; in amt_host_if_call() 399 out_buf_sz = mei_recv_msg(&acmd->mei_cl, *read_buf, in_buf_sz, 2000); in amt_host_if_call()
|
/openbmc/linux/drivers/platform/x86/intel/telemetry/ |
H A D | pltdrv.c | 576 u32 read_buf, events, event_regs; in telemetry_setup() local 581 &read_buf, sizeof(read_buf)); in telemetry_setup() 588 events = (read_buf & TELEM_INFO_SRAMEVTS_MASK) >> in telemetry_setup() 590 event_regs = read_buf & TELEM_INFO_NENABLES_MASK; in telemetry_setup() 599 telm_conf->ioss_config.min_period = TELEM_MIN_PERIOD(read_buf); in telemetry_setup() 600 telm_conf->ioss_config.max_period = TELEM_MAX_PERIOD(read_buf); in telemetry_setup() 604 NULL, &read_buf); in telemetry_setup() 611 events = (read_buf & TELEM_INFO_SRAMEVTS_MASK) >> in telemetry_setup() 613 event_regs = read_buf & TELEM_INFO_SRAMEVTS_MASK; in telemetry_setup() 622 telm_conf->pss_config.min_period = TELEM_MIN_PERIOD(read_buf); in telemetry_setup() [all …]
|
/openbmc/u-boot/drivers/w1-eeprom/ |
H A D | w1-eeprom-uclass.c | 27 if (!ops->read_buf) in w1_eeprom_read_buf() 36 return ops->read_buf(dev, offset, buf, count); in w1_eeprom_read_buf()
|
/openbmc/linux/drivers/usb/typec/ucsi/ |
H A D | ucsi_glink.c | 76 u8 read_buf[UCSI_BUF_SIZE]; member 92 memset(ucsi->read_buf, 0, sizeof(ucsi->read_buf)); in pmic_glink_ucsi_read() 108 memcpy(val, &ucsi->read_buf[offset], val_len); in pmic_glink_ucsi_read() 201 memcpy(ucsi->read_buf, resp->buf, UCSI_BUF_SIZE); in pmic_glink_ucsi_read_ack()
|
/openbmc/qemu/tests/qtest/ |
H A D | ufs-test.c | 464 uint8_t read_buf[4096] = { 0 }; in ufstest_read_write() local 505 read_buf, sizeof(read_buf), &utrd, &rsp_upiu); in ufstest_read_write() 511 read_buf, sizeof(read_buf), &utrd, &rsp_upiu); in ufstest_read_write() 515 block_size = ldl_be_p(&read_buf[8]); in ufstest_read_write() 527 ufs_send_scsi_command(ufs, 0, test_lun, read_cdb, NULL, 0, read_buf, in ufstest_read_write() 532 g_assert_cmpint(memcmp(read_buf, write_buf, block_size), ==, 0); in ufstest_read_write()
|
/openbmc/linux/drivers/net/wireless/rsi/ |
H A D | rsi_91x_sdio.c | 638 u32 *read_buf, u16 size) in rsi_sdio_master_reg_read() argument 676 *read_buf = *data; in rsi_sdio_master_reg_read() 678 *read_buf = (*data >> 16); in rsi_sdio_master_reg_read() 679 *read_buf = (*read_buf & 0xFFFF); in rsi_sdio_master_reg_read() 682 *read_buf = *data; in rsi_sdio_master_reg_read() 684 *read_buf = (*data >> 8); in rsi_sdio_master_reg_read() 686 *read_buf = (*data >> 16); in rsi_sdio_master_reg_read() 688 *read_buf = (*data >> 24); in rsi_sdio_master_reg_read() 689 *read_buf = (*read_buf & 0xFF); in rsi_sdio_master_reg_read() 691 *read_buf = *data; in rsi_sdio_master_reg_read()
|
/openbmc/linux/drivers/hid/ |
H A D | hid-steelseries.c | 590 struct hid_report *report, u8 *read_buf, in steelseries_headset_raw_event() argument 604 "Parsing raw event for Arctis 1 headset (%*ph)\n", size, read_buf); in steelseries_headset_raw_event() 606 memcmp (read_buf, arctis_1_battery_request, sizeof(arctis_1_battery_request))) in steelseries_headset_raw_event() 608 if (read_buf[2] == 0x01) { in steelseries_headset_raw_event() 613 capacity = read_buf[3]; in steelseries_headset_raw_event()
|
/openbmc/linux/security/tomoyo/ |
H A D | audit.c | 446 kfree(head->read_buf); in tomoyo_read_log() 447 head->read_buf = NULL; in tomoyo_read_log() 457 head->read_buf = ptr->log; in tomoyo_read_log() 458 head->r.w[head->r.w_pos++] = head->read_buf; in tomoyo_read_log()
|
/openbmc/u-boot/include/ |
H A D | w1-eeprom.h | 21 int (*read_buf)(struct udevice *dev, unsigned int offset, member
|
/openbmc/linux/drivers/mtd/nand/raw/ |
H A D | plat_nand.c | 80 data->chip.legacy.read_buf = pdata->ctrl.read_buf; in plat_nand_probe()
|