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Searched refs:cmd_buf (Results 1 – 25 of 54) sorted by relevance

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/linux/drivers/net/wireless/ath/ath6kl/
H A Dbmi.c134 memset(ar->bmi.cmd_buf, 0, size); in ath6kl_bmi_read()
146 memcpy(&(ar->bmi.cmd_buf[offset]), &cid, sizeof(cid)); in ath6kl_bmi_read()
148 memcpy(&(ar->bmi.cmd_buf[offset]), &addr, sizeof(addr)); in ath6kl_bmi_read()
150 memcpy(&(ar->bmi.cmd_buf[offset]), &rx_len, sizeof(rx_len)); in ath6kl_bmi_read()
153 ret = ath6kl_hif_bmi_write(ar, ar->bmi.cmd_buf, offset); in ath6kl_bmi_read()
159 ret = ath6kl_hif_bmi_read(ar, ar->bmi.cmd_buf, rx_len); in ath6kl_bmi_read()
165 memcpy(&buf[len - len_remain], ar->bmi.cmd_buf, rx_len); in ath6kl_bmi_read()
195 memset(ar->bmi.cmd_buf, 0, ar->bmi.max_data_size + header); in ath6kl_bmi_write()
218 memcpy(&(ar->bmi.cmd_buf[offset]), &cid, sizeof(cid)); in ath6kl_bmi_write()
220 memcpy(&(ar->bmi.cmd_buf[offset]), &addr, sizeof(addr)); in ath6kl_bmi_write()
[all …]
/linux/drivers/net/ethernet/asix/
H A Dax88796c_spi.c24 ax_spi->cmd_buf[0] = AX_SPICMD_EXIT_PWD; /* OP */ in axspi_wakeup()
25 ret = spi_write(ax_spi->spi, ax_spi->cmd_buf, 1); in axspi_wakeup()
36 ax_spi->cmd_buf[0] = AX_SPICMD_READ_STATUS; in axspi_read_status()
37 ret = spi_write_then_read(ax_spi->spi, ax_spi->cmd_buf, 1, (u8 *)status, 3); in axspi_read_status()
51 memcpy(ax_spi->cmd_buf, ax88796c_rx_cmd_buf, 5); in axspi_read_rxq()
53 xfer->tx_buf = ax_spi->cmd_buf; in axspi_read_rxq()
82 ax_spi->cmd_buf[0] = 0x03; /* OP code read register */ in axspi_read_reg()
83 ax_spi->cmd_buf[1] = reg; /* register address */ in axspi_read_reg()
84 ax_spi->cmd_buf[2] = 0xFF; /* dumy cycle */ in axspi_read_reg()
85 ax_spi->cmd_buf[3] = 0xFF; /* dumy cycle */ in axspi_read_reg()
[all …]
H A Dax88796c_spi.h31 u8 cmd_buf[6]; member
/linux/drivers/net/ethernet/wiznet/
H A Dw5100-spi.c122 u8 cmd_buf[4] ____cacheline_aligned; member
190 .tx_buf = spi_priv->cmd_buf, in w5200_spi_readbulk()
191 .len = sizeof(spi_priv->cmd_buf), in w5200_spi_readbulk()
202 spi_priv->cmd_buf[0] = addr >> 8; in w5200_spi_readbulk()
203 spi_priv->cmd_buf[1] = addr; in w5200_spi_readbulk()
204 spi_priv->cmd_buf[2] = len >> 8; in w5200_spi_readbulk()
205 spi_priv->cmd_buf[3] = len; in w5200_spi_readbulk()
220 .tx_buf = spi_priv->cmd_buf, in w5200_spi_writebulk()
221 .len = sizeof(spi_priv->cmd_buf), in w5200_spi_writebulk()
232 spi_priv->cmd_buf[0] = addr >> 8; in w5200_spi_writebulk()
[all …]
/linux/drivers/net/ethernet/intel/i40e/
H A Di40e_debugfs.c716 char *cmd_buf, *cmd_buf_tmp; in i40e_dbg_command_write() local
728 cmd_buf = kzalloc(count + 1, GFP_KERNEL); in i40e_dbg_command_write()
729 if (!cmd_buf) in i40e_dbg_command_write()
731 bytes_not_copied = copy_from_user(cmd_buf, buffer, count); in i40e_dbg_command_write()
733 kfree(cmd_buf); in i40e_dbg_command_write()
736 cmd_buf[count] = '\0'; in i40e_dbg_command_write()
738 cmd_buf_tmp = strchr(cmd_buf, '\n'); in i40e_dbg_command_write()
741 count = cmd_buf_tmp - cmd_buf + 1; in i40e_dbg_command_write()
744 if (strncmp(cmd_buf, "add vsi", 7) == 0) { in i40e_dbg_command_write()
746 cnt = sscanf(&cmd_buf[7], "%i", &vsi_seid); in i40e_dbg_command_write()
[all …]
H A Di40e_adminq.h19 struct i40e_virt_mem cmd_buf; /* command buffer memory */ member
46 (&(((struct i40e_asq_cmd_details *)((R).cmd_buf.va))[i]))
/linux/drivers/firmware/qcom/
H A Dqcom_qseecom_uefisecapp.c300 void *cmd_buf __free(qcom_tzmem) = NULL; in qsee_uefi_get_variable()
339 cmd_buf = qcom_tzmem_alloc(qcuefi->mempool, cmd_buf_size, GFP_KERNEL); in qsee_uefi_get_variable()
340 if (!cmd_buf) in qsee_uefi_get_variable()
343 req_data = cmd_buf + req_offs; in qsee_uefi_get_variable()
344 rsp_data = cmd_buf + rsp_offs; in qsee_uefi_get_variable()
361 cmd_buf + req_offs, req_size, in qsee_uefi_get_variable()
362 cmd_buf + rsp_offs, rsp_size); in qsee_uefi_get_variable()
431 void *cmd_buf __free(qcom_tzmem) = NULL; in qsee_uefi_set_variable()
469 cmd_buf = qcom_tzmem_alloc(qcuefi->mempool, cmd_buf_size, GFP_KERNEL); in qsee_uefi_set_variable()
470 if (!cmd_buf) in qsee_uefi_set_variable()
[all …]
/linux/drivers/watchdog/
H A Ddiag288_wdt.c59 static char *cmd_buf; variable
72 len = strscpy(cmd_buf, cmd, MAX_CMDLEN); in diag288_str()
75 ASCEBC(cmd_buf, MAX_CMDLEN); in diag288_str()
76 EBC_TOUPPER(cmd_buf, MAX_CMDLEN); in diag288_str()
78 return diag288(func, timeout, virt_to_phys(cmd_buf), len); in diag288_str()
167 cmd_buf = kmalloc(MAX_CMDLEN, GFP_KERNEL); in diag288_init()
168 if (!cmd_buf) { in diag288_init()
180 kfree(cmd_buf); in diag288_exit()
/linux/drivers/iio/chemical/
H A Dmhz19b.c63 static u8 mhz19b_get_checksum(u8 *cmd_buf) in mhz19b_get_checksum() argument
76 checksum += cmd_buf[i]; in mhz19b_get_checksum()
92 u8 cmd_buf[MHZ19B_CMD_SIZE] = { in mhz19b_serdev_cmd() local
98 cmd_buf[3] = arg ? 0xA0 : 0; in mhz19b_serdev_cmd()
101 put_unaligned_be16(arg, &cmd_buf[3]); in mhz19b_serdev_cmd()
106 cmd_buf[8] = mhz19b_get_checksum(cmd_buf); in mhz19b_serdev_cmd()
109 ret = serdev_device_write(serdev, cmd_buf, MHZ19B_CMD_SIZE, 0); in mhz19b_serdev_cmd()
/linux/drivers/gpu/drm/i915/display/
H A Dintel_dsb_buffer.c20 dsb_buf->cmd_buf[idx] = val; in intel_dsb_buffer_write()
25 return dsb_buf->cmd_buf[idx]; in intel_dsb_buffer_read()
30 WARN_ON(idx > (dsb_buf->buf_size - size) / sizeof(*dsb_buf->cmd_buf)); in intel_dsb_buffer_memset()
32 memset(&dsb_buf->cmd_buf[idx], val, size); in intel_dsb_buffer_memset()
68 dsb_buf->cmd_buf = buf; in intel_dsb_buffer_create()
H A Dintel_dsb_buffer.h15 u32 *cmd_buf; member
/linux/drivers/media/usb/as102/
H A Das102_fw.c159 unsigned char *cmd_buf = NULL; in as102_fw_upload() local
173 cmd_buf = kzalloc(MAX_FW_PKT_SIZE, GFP_KERNEL); in as102_fw_upload()
174 if (cmd_buf == NULL) { in as102_fw_upload()
188 errno = as102_firmware_upload(bus_adap, cmd_buf, firmware); in as102_fw_upload()
212 errno = as102_firmware_upload(bus_adap, cmd_buf, firmware); in as102_fw_upload()
222 kfree(cmd_buf); in as102_fw_upload()
/linux/drivers/crypto/ccp/
H A Dsev-dev.c560 static void snp_populate_cmd_buf_desc_list(int cmd, void *cmd_buf, in snp_populate_cmd_buf_desc_list() argument
565 struct sev_data_pdh_cert_export *data = cmd_buf; in snp_populate_cmd_buf_desc_list()
574 struct sev_data_get_id *data = cmd_buf; in snp_populate_cmd_buf_desc_list()
581 struct sev_data_pek_csr *data = cmd_buf; in snp_populate_cmd_buf_desc_list()
588 struct sev_data_launch_update_data *data = cmd_buf; in snp_populate_cmd_buf_desc_list()
596 struct sev_data_launch_update_vmsa *data = cmd_buf; in snp_populate_cmd_buf_desc_list()
604 struct sev_data_launch_measure *data = cmd_buf; in snp_populate_cmd_buf_desc_list()
611 struct sev_data_launch_secret *data = cmd_buf; in snp_populate_cmd_buf_desc_list()
619 struct sev_data_dbg *data = cmd_buf; in snp_populate_cmd_buf_desc_list()
627 struct sev_data_dbg *data = cmd_buf; in snp_populate_cmd_buf_desc_list()
[all …]
H A Dsev-dev.h55 void *cmd_buf; member
/linux/drivers/input/touchscreen/
H A Dwdt87xx_i2c.c359 u8 cmd_buf[CMD_BUF_SIZE]; in wdt87xx_send_command() local
362 cmd_buf[CMD_REPORT_ID_OFFSET] = VND_REQ_WRITE; in wdt87xx_send_command()
363 cmd_buf[CMD_TYPE_OFFSET] = VND_SET_COMMAND_DATA; in wdt87xx_send_command()
364 put_unaligned_le16((u16)cmd, &cmd_buf[CMD_INDEX_OFFSET]); in wdt87xx_send_command()
371 put_unaligned_le32((value & 0xFF), &cmd_buf[CMD_LENGTH_OFFSET]); in wdt87xx_send_command()
375 put_unaligned_le16(CMD_SFLCK_KEY, &cmd_buf[CMD_KEY_OFFSET]); in wdt87xx_send_command()
379 put_unaligned_le16(CMD_SFUNL_KEY, &cmd_buf[CMD_KEY_OFFSET]); in wdt87xx_send_command()
385 put_unaligned_le32(value, &cmd_buf[CMD_KEY_OFFSET]); in wdt87xx_send_command()
389 cmd_buf[CMD_REPORT_ID_OFFSET] = 0; in wdt87xx_send_command()
394 return wdt87xx_set_feature(client, cmd_buf, sizeof(cmd_buf)); in wdt87xx_send_command()
[all …]
/linux/drivers/net/wireless/ath/carl9170/
H A Dcmd.h88 __ar->cmd_buf[2 * __nreg + 1] = cpu_to_le32(r); \
89 __ar->cmd_buf[2 * __nreg + 2] = cpu_to_le32(v); \
95 (u8 *) &__ar->cmd_buf[1], 0, NULL); \
111 (u8 *) &__ar->cmd_buf[1], 0, NULL); \
/linux/drivers/net/wireless/marvell/mwifiex/
H A Duap_cmd.c292 mwifiex_uap_bss_wpa(u8 **tlv_buf, void *cmd_buf, u16 *param_size) in mwifiex_uap_bss_wpa() argument
298 struct mwifiex_uap_bss_param *bss_cfg = cmd_buf; in mwifiex_uap_bss_wpa()
404 mwifiex_uap_bss_wep(u8 **tlv_buf, void *cmd_buf, u16 *param_size) in mwifiex_uap_bss_wep() argument
410 struct mwifiex_uap_bss_param *bss_cfg = cmd_buf; in mwifiex_uap_bss_wep()
464 mwifiex_uap_bss_param_prepare(u8 *tlv, void *cmd_buf, u16 *param_size) in mwifiex_uap_bss_param_prepare() argument
482 struct mwifiex_uap_bss_param *bss_cfg = cmd_buf; in mwifiex_uap_bss_param_prepare()
599 mwifiex_uap_bss_wpa(&tlv, cmd_buf, &cmd_size); in mwifiex_uap_bss_param_prepare()
601 mwifiex_uap_bss_wep(&tlv, cmd_buf, &cmd_size); in mwifiex_uap_bss_param_prepare()
692 static int mwifiex_uap_custom_ie_prepare(u8 *tlv, void *cmd_buf, u16 *ie_size) in mwifiex_uap_custom_ie_prepare() argument
694 struct mwifiex_ie_list *ap_ie = cmd_buf; in mwifiex_uap_custom_ie_prepare()
[all …]
/linux/drivers/hid/intel-thc-hid/intel-quicki2c/
H A Dquicki2c-protocol.c54 static int quicki2c_encode_cmd(struct quicki2c_device *qcdev, u32 *cmd_buf, in quicki2c_encode_cmd() argument
59 *cmd_buf = FIELD_PREP(HIDI2C_CMD_OPCODE, opcode) | in quicki2c_encode_cmd()
63 *cmd_buf |= FIELD_PREP(HIDI2C_CMD_REPORT_ID, report_id); in quicki2c_encode_cmd()
66 *cmd_buf |= FIELD_PREP(HIDI2C_CMD_REPORT_ID, HIDI2C_CMD_MAX_RI) | in quicki2c_encode_cmd()
/linux/drivers/net/ethernet/intel/iavf/
H A Diavf_adminq.h19 struct iavf_virt_mem cmd_buf; /* command buffer memory */ member
46 (&(((struct iavf_asq_cmd_details *)((R).cmd_buf.va))[i]))
/linux/drivers/net/wireless/ath/ath9k/
H A Dwmi.c311 u8 *cmd_buf, u32 cmd_len, in ath9k_wmi_cmd() argument
332 if (cmd_len != 0 && cmd_buf != NULL) { in ath9k_wmi_cmd()
333 skb_put_data(skb, cmd_buf, cmd_len); in ath9k_wmi_cmd()
H A Dhif_usb.h107 struct cmd_buf { struct
/linux/arch/x86/kernel/cpu/microcode/
H A Dcore.c141 char cmd_buf[64] = {}; in early_parse_cmdline() local
142 char *s, *p = cmd_buf; in early_parse_cmdline()
144 if (cmdline_find_option(boot_command_line, "microcode", cmd_buf, sizeof(cmd_buf)) > 0) { in early_parse_cmdline()
/linux/drivers/net/ethernet/qlogic/qlcnic/
H A Dqlcnic_init.c130 struct qlcnic_cmd_buffer *cmd_buf; in qlcnic_release_tx_buffers() local
136 cmd_buf = tx_ring->cmd_buf_arr; in qlcnic_release_tx_buffers()
138 buffrag = cmd_buf->frag_array; in qlcnic_release_tx_buffers()
144 for (j = 1; j < cmd_buf->frag_count; j++) { in qlcnic_release_tx_buffers()
153 if (cmd_buf->skb) { in qlcnic_release_tx_buffers()
154 dev_kfree_skb_any(cmd_buf->skb); in qlcnic_release_tx_buffers()
155 cmd_buf->skb = NULL; in qlcnic_release_tx_buffers()
157 cmd_buf++; in qlcnic_release_tx_buffers()
/linux/drivers/media/dvb-frontends/
H A Dor51211.c38 static u8 cmd_buf[] = {0x04,0x01,0x50,0x80,0x06}; // ATSC variable
182 if (i2c_writebytes(state,state->config->demod_address,cmd_buf,3)) { in or51211_setmode()
388 cmd_buf,3)) { in or51211_init()
/linux/drivers/media/usb/pwc/
H A Dpwc-uncompress.c41 memcpy(raw_frame->cmd, pdev->cmd_buf, 4); in pwc_decompress()

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