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Searched refs:buffer_len (Results 1 – 25 of 55) sorted by relevance

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/drivers/net/ethernet/brocade/bna/
A Dbnad_debugfs.c37 int buffer_len; member
52 fw_debug->buffer_len = BNA_DBG_FWTRC_LEN; in bnad_debugfs_open_fwtrc()
54 fw_debug->debug_buffer = kzalloc(fw_debug->buffer_len, GFP_KERNEL); in bnad_debugfs_open_fwtrc()
64 &fw_debug->buffer_len); in bnad_debugfs_open_fwtrc()
92 fw_debug->buffer_len = BNA_DBG_FWTRC_LEN; in bnad_debugfs_open_fwsave()
94 fw_debug->debug_buffer = kzalloc(fw_debug->buffer_len, GFP_KERNEL); in bnad_debugfs_open_fwsave()
104 &fw_debug->buffer_len); in bnad_debugfs_open_fwsave()
192 drv_info->buffer_len = sizeof(struct bnad_drvinfo); in bnad_debugfs_open_drvinfo()
203 drv_info->buffer_len); in bnad_debugfs_open_drvinfo()
228 return fixed_size_llseek(file, offset, orig, debug->buffer_len); in bnad_debugfs_lseek()
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/drivers/scsi/bfa/
A Dbfad_debugfs.c39 int buffer_len; member
54 debug->buffer_len = sizeof(struct bfa_trc_mod_s); in bfad_debugfs_open_drvtrc()
74 fw_debug->buffer_len = sizeof(struct bfa_trc_mod_s); in bfad_debugfs_open_fwtrc()
76 fw_debug->debug_buffer = vzalloc(fw_debug->buffer_len); in bfad_debugfs_open_fwtrc()
87 &fw_debug->buffer_len); in bfad_debugfs_open_fwtrc()
116 fw_debug->buffer_len = sizeof(struct bfa_trc_mod_s); in bfad_debugfs_open_fwsave()
118 fw_debug->debug_buffer = vzalloc(fw_debug->buffer_len); in bfad_debugfs_open_fwsave()
129 &fw_debug->buffer_len); in bfad_debugfs_open_fwsave()
167 debug->buffer_len); in bfad_debugfs_lseek()
180 debug->debug_buffer, debug->buffer_len); in bfad_debugfs_read()
/drivers/gpu/drm/i915/display/
A Dintel_hdcp_gsc_message.c39 session_init_in.header.buffer_len = in intel_hdcp_gsc_initiate_session()
98 verify_rxcert_in.header.buffer_len = in intel_hdcp_gsc_verify_receiver_cert_prepare_km()
163 send_hprime_in.header.buffer_len = WIRED_CMD_BUF_LEN_AKE_SEND_HPRIME_IN; in intel_hdcp_gsc_verify_hprime()
213 pairing_info_in.header.buffer_len = in intel_hdcp_gsc_store_pairing_info()
266 lc_init_in.header.buffer_len = WIRED_CMD_BUF_LEN_INIT_LOCALITY_CHECK_IN; in intel_hdcp_gsc_initiate_locality_check()
314 verify_lprime_in.header.buffer_len = in intel_hdcp_gsc_verify_lprime()
367 get_skey_in.header.buffer_len = WIRED_CMD_BUF_LEN_GET_SESSION_KEY_IN; in intel_hdcp_gsc_get_session_key()
421 verify_repeater_in.header.buffer_len = in intel_hdcp_gsc_repeater_check_flow_prepare_ack()
493 verify_mprime_in->header.buffer_len = cmd_size - sizeof(verify_mprime_in->header); in intel_hdcp_gsc_verify_mprime()
548 enable_auth_in.header.buffer_len = WIRED_CMD_BUF_LEN_ENABLE_AUTH_IN; in intel_hdcp_gsc_enable_authentication()
[all …]
/drivers/scsi/fnic/
A Dfnic_debugfs.c214 fnic_dbg_prt->buffer_len = fnic_get_trace_data(fnic_dbg_prt); in fnic_trace_debugfs_open()
223 fnic_dbg_prt->buffer_len = in fnic_trace_debugfs_open()
254 fnic_dbg_prt->buffer_len); in fnic_trace_debugfs_lseek()
282 fnic_dbg_prt->buffer_len); in fnic_trace_debugfs_read()
598 debug->buffer_len = fnic_get_stats_data(debug, fnic_stats); in fnic_stats_debugfs_open()
599 debug->buffer_len += fnic_get_debug_info(debug, fnic); in fnic_stats_debugfs_open()
631 debug->buffer_len); in fnic_stats_debugfs_read()
A Dfnic_trace.h41 int buffer_len; member
/drivers/misc/mei/hdcp/
A Dmei_hdcp.c57 session_init_in.header.buffer_len = in mei_hdcp_initiate_session()
127 verify_rxcert_in.header.buffer_len = in mei_hdcp_verify_receiver_cert_prepare_km()
199 send_hprime_in.header.buffer_len = WIRED_CMD_BUF_LEN_AKE_SEND_HPRIME_IN; in mei_hdcp_verify_hprime()
256 pairing_info_in.header.buffer_len = in mei_hdcp_store_pairing_info()
316 lc_init_in.header.buffer_len = WIRED_CMD_BUF_LEN_INIT_LOCALITY_CHECK_IN; in mei_hdcp_initiate_locality_check()
371 verify_lprime_in.header.buffer_len = in mei_hdcp_verify_lprime()
430 get_skey_in.header.buffer_len = WIRED_CMD_BUF_LEN_GET_SESSION_KEY_IN; in mei_hdcp_get_session_key()
494 verify_repeater_in.header.buffer_len = in mei_hdcp_repeater_check_flow_prepare_ack()
573 verify_mprime_in->header.buffer_len = cmd_size - sizeof(verify_mprime_in->header); in mei_hdcp_verify_mprime()
635 enable_auth_in.header.buffer_len = WIRED_CMD_BUF_LEN_ENABLE_AUTH_IN; in mei_hdcp_enable_authentication()
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/drivers/hid/surface-hid/
A Dsurface_hid.c48 u32 buffer_len, offset, length; in ssam_hid_get_descriptor() local
57 buffer_len = ARRAY_SIZE(buffer) - sizeof(struct surface_hid_buffer_slice); in ssam_hid_get_descriptor()
75 length = buffer_len; in ssam_hid_get_descriptor()
92 if (length > buffer_len || offset > len) in ssam_hid_get_descriptor()
101 length = buffer_len; in ssam_hid_get_descriptor()
/drivers/acpi/acpica/
A Ddbhistry.c46 u16 buffer_len; in acpi_db_add_to_history() local
57 buffer_len = in acpi_db_add_to_history()
62 if (cmd_len > buffer_len) { in acpi_db_add_to_history()
/drivers/net/wireless/purelifi/plfxlc/
A Dusb.c445 u32 buffer_len, enum plf_usb_req_enum usb_req_id, in get_usb_req() argument
448 __be32 payload_len_nw = cpu_to_be32(buffer_len + FCS_LEN); in get_usb_req()
465 memcpy(buffer_dst, buffer_src_p, buffer_len); in get_usb_req()
466 buffer_dst += buffer_len; in get_usb_req()
467 buffer_src_p += buffer_len; in get_usb_req()
468 temp_usb_len += buffer_len; in get_usb_req()
491 int buffer_len, enum plf_usb_req_enum usb_req_id, in plfxlc_usb_wreq_async() argument
503 (void *)buffer, buffer_len, complete_fn, context); in plfxlc_usb_wreq_async()
514 int plfxlc_usb_wreq(struct usb_interface *ez_usb, void *buffer, int buffer_len, in plfxlc_usb_wreq() argument
524 get_usb_req(udev, buffer, buffer_len, usb_req_id, &usb_req); in plfxlc_usb_wreq()
A Dusb.h57 int plfxlc_usb_wreq(struct usb_interface *ez_usb, void *buffer, int buffer_len,
157 int buffer_len, enum plf_usb_req_enum usb_req_id,
/drivers/crypto/intel/qat/qat_common/
A Dadf_pfvf_vf_proto.c224 u8 *buffer, unsigned int *buffer_len) in adf_send_vf2pf_blkmsg_req() argument
238 if (unlikely(*buffer_len < ADF_PFVF_BLKMSG_HEADER_SIZE)) { in adf_send_vf2pf_blkmsg_req()
276 msg_len = min(*buffer_len, msg_len); in adf_send_vf2pf_blkmsg_req()
298 *buffer_len = msg_len; in adf_send_vf2pf_blkmsg_req()
A Dadf_pfvf_vf_proto.h13 u8 *buffer, unsigned int *buffer_len);
/drivers/net/ethernet/intel/i40e/
A Di40e_debugfs.c1318 u16 buffer_len; in i40e_dbg_command_write() local
1334 &buffer_len); in i40e_dbg_command_write()
1344 if (buffer_len == 0) in i40e_dbg_command_write()
1345 buffer_len = 1280; in i40e_dbg_command_write()
1355 buffer_len, NULL); in i40e_dbg_command_write()
1518 u16 buffer_len, bytes; in i40e_dbg_command_write() local
1529 buffer_len = 0; in i40e_dbg_command_write()
1532 buffer_len = 0; in i40e_dbg_command_write()
1534 buffer_len = 0; in i40e_dbg_command_write()
1542 buffer_len = min_t(u16, buffer_len, I40E_MAX_AQ_BUF_SIZE/2); in i40e_dbg_command_write()
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/drivers/net/wireless/realtek/rtlwifi/rtl8192se/
A Dfw.c134 u8 *code_virtual_address, u32 buffer_len) in _rtl92s_firmware_downloadcode() argument
146 if (buffer_len >= MAX_FIRMWARE_CODE_SIZE) { in _rtl92s_firmware_downloadcode()
154 if ((buffer_len - frag_offset) > frag_threshold) { in _rtl92s_firmware_downloadcode()
157 frag_length = (u16)(buffer_len - frag_offset + in _rtl92s_firmware_downloadcode()
180 } while (frag_offset < buffer_len); in _rtl92s_firmware_downloadcode()
/drivers/spi/
A Dspi-rzv2m-csi.c101 unsigned int buffer_len; member
217 unsigned int bytes_remaining = csi->buffer_len - bytes_transferred; in rzv2m_csi_calc_current_transfer()
487 if (csi->bytes_sent == csi->buffer_len) in rzv2m_csi_pio_transfer()
511 if (csi->bytes_received == csi->buffer_len) in rzv2m_csi_pio_transfer()
541 csi->buffer_len = transfer->len; in rzv2m_csi_transfer_one()
/drivers/media/rc/
A Dene_ir.c186 dev->buffer_len = ENE_FW_PACKET_SIZE * 2; in ene_rx_setup_hw_buffer()
202 dev->buffer_len = dev->extra_buf1_len + dev->extra_buf2_len + 8; in ene_rx_setup_hw_buffer()
210 pr_notice("Total buffer len = %d\n", dev->buffer_len); in ene_rx_setup_hw_buffer()
212 if (dev->buffer_len > 64 || dev->buffer_len < 16) in ene_rx_setup_hw_buffer()
223 if (dev->r_pointer > dev->buffer_len) in ene_rx_setup_hw_buffer()
288 if (dev->r_pointer == dev->buffer_len) in ene_rx_get_sample_reg()
A Dene_ir.h197 int buffer_len; member
/drivers/gpu/drm/i915/pxp/
A Dintel_pxp_cmd_interface_cmn.h39 u32 buffer_len; member
A Dintel_pxp_huc.c40 huc_in.header.buffer_len = sizeof(huc_in.huc_base_address); in intel_pxp_huc_load_and_auth()
A Dintel_pxp_tee.c340 msg_in.header.buffer_len = sizeof(msg_in) - sizeof(msg_in.header); in intel_pxp_tee_cmd_create_arb_session()
381 msg_in.header.buffer_len = sizeof(msg_in) - sizeof(msg_in.header); in intel_pxp_tee_end_arb_fw_session()
A Dintel_pxp_gsccs.c221 msg_in.header.buffer_len = sizeof(msg_in) - sizeof(msg_in.header); in intel_pxp_gsccs_create_session()
260 msg_in.header.buffer_len = sizeof(msg_in) - sizeof(msg_in.header); in intel_pxp_gsccs_end_arb_fw_session()
/drivers/gpu/drm/xe/abi/
A Dgsc_pxp_commands_abi.h50 u32 buffer_len; member
/drivers/gpu/drm/xe/
A Dxe_pxp_submit.c476 struct pxp_cmd_header, buffer_len); in gsccs_send_message()
515 msg_in.header.buffer_len = sizeof(msg_in) - sizeof(msg_in.header); in xe_pxp_submit_session_init()
563 msg_in.header.buffer_len = sizeof(msg_in) - sizeof(msg_in.header); in xe_pxp_submit_session_invalidation()
/drivers/platform/x86/dell/dell-wmi-sysman/
A Dsysman.c36 ssize_t populate_string_buffer(char *buffer, size_t buffer_len, const char *str) in populate_string_buffer() argument
43 target, buffer_len - sizeof(u16)); in populate_string_buffer()
/drivers/net/ethernet/sgi/
A Dmeth.c626 int buffer_len = skb->len - unaligned_len; in meth_tx_1page_prepare() local
639 catbuf = dma_map_single(&priv->pdev->dev, buffer_data, buffer_len, in meth_tx_1page_prepare()
642 desc->data.cat_buf[0].form.len = buffer_len - 1; in meth_tx_1page_prepare()

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