| /linux-6.12.1/Documentation/driver-api/firmware/ |
| D | request_firmware.rst | 8 if(request_firmware(&fw_entry, $FIRMWARE, device) == 0)
9 copy_fw_to_device(fw_entry->data, fw_entry->size);
10 release_firmware(fw_entry);
76 the driver has the firmware image accessible in fw_entry->{data,size}.
77 If something went wrong request_firmware() returns non-zero and fw_entry
79 can call release_firmware(fw_entry) to release the firmware image
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| /linux-6.12.1/drivers/misc/ti-st/ |
| D | st_kim.c | 288 request_firmware(&kim_gdata->fw_entry, bts_scr_name, in download_firmware()
290 if (unlikely((err != 0) || (kim_gdata->fw_entry->data == NULL) || in download_firmware()
291 (kim_gdata->fw_entry->size == 0))) { in download_firmware()
296 ptr = (void *)kim_gdata->fw_entry->data; in download_firmware()
297 len = kim_gdata->fw_entry->size; in download_firmware()
338 release_firmware(kim_gdata->fw_entry); in download_firmware()
349 release_firmware(kim_gdata->fw_entry); in download_firmware()
367 release_firmware(kim_gdata->fw_entry); in download_firmware()
378 release_firmware(kim_gdata->fw_entry); in download_firmware()
390 release_firmware(kim_gdata->fw_entry); in download_firmware()
[all …]
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| /linux-6.12.1/drivers/net/wireless/rsi/ |
| D | rsi_91x_hal.c | 891 const struct firmware *fw_entry = NULL; in rsi_load_9113_firmware() local
915 status = request_firmware(&fw_entry, metadata_p->name, adapter->device); in rsi_load_9113_firmware()
921 content_size = fw_entry->size; in rsi_load_9113_firmware()
926 fw_entry->data[LMAC_VER_OFFSET_9113] & 0xFF; in rsi_load_9113_firmware()
928 fw_entry->data[LMAC_VER_OFFSET_9113 + 1] & 0xFF; in rsi_load_9113_firmware()
930 fw_entry->data[LMAC_VER_OFFSET_9113 + 2] & 0xFF; in rsi_load_9113_firmware()
932 fw_entry->data[LMAC_VER_OFFSET_9113 + 3] & 0xFF; in rsi_load_9113_firmware()
934 fw_entry->data[LMAC_VER_OFFSET_9113 + 4] & 0xFF; in rsi_load_9113_firmware()
938 status = bl_write_header(adapter, (u8 *)fw_entry->data, content_size); in rsi_load_9113_firmware()
980 status = auto_fw_upgrade(adapter, (u8 *)fw_entry->data, content_size); in rsi_load_9113_firmware()
[all …]
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| /linux-6.12.1/drivers/media/usb/go7007/ |
| D | go7007-driver.c | 80 const struct firmware *fw_entry; in go7007_load_encoder() local
87 if (request_firmware(&fw_entry, fw_name, go->dev)) { in go7007_load_encoder()
91 if (fw_entry->size < 16 || memcmp(fw_entry->data, "WISGO7007FW", 11)) { in go7007_load_encoder()
93 release_firmware(fw_entry); in go7007_load_encoder()
96 fw_len = fw_entry->size - 16; in go7007_load_encoder()
97 bounce = kmemdup(fw_entry->data + 16, fw_len, GFP_KERNEL); in go7007_load_encoder()
100 release_firmware(fw_entry); in go7007_load_encoder()
103 release_firmware(fw_entry); in go7007_load_encoder()
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| D | go7007-fw.c | 1545 const struct firmware *fw_entry; in go7007_construct_fw_image() local
1568 if (request_firmware(&fw_entry, GO7007_FW_NAME, go->dev)) { in go7007_construct_fw_image()
1578 src = (__le16 *)fw_entry->data; in go7007_construct_fw_image()
1579 srclen = fw_entry->size / 2; in go7007_construct_fw_image()
1612 release_firmware(fw_entry); in go7007_construct_fw_image()
1619 release_firmware(fw_entry); in go7007_construct_fw_image()
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| /linux-6.12.1/sound/pci/pcxhr/ |
| D | pcxhr_hwdep.c | 370 const struct firmware *fw_entry; in pcxhr_setup_firmware() local
378 if (request_firmware(&fw_entry, path, &mgr->pci->dev)) { in pcxhr_setup_firmware()
385 err = pcxhr_dsp_load(mgr, i, fw_entry); in pcxhr_setup_firmware()
386 release_firmware(fw_entry); in pcxhr_setup_firmware()
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| /linux-6.12.1/drivers/bus/ |
| D | stm32_firewall.c | 46 const char *fw_entry; in stm32_firewall_get_firewall() local
83 err = of_property_read_string_index(np, "access-controller-names", j, &fw_entry); in stm32_firewall_get_firewall()
85 firewall[j].entry = fw_entry; in stm32_firewall_get_firewall()
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| /linux-6.12.1/drivers/soc/ixp4xx/ |
| D | ixp4xx-npe.c | 510 const struct firmware *fw_entry; in npe_load_firmware() local
536 if ((err = request_firmware(&fw_entry, name, dev)) != 0) in npe_load_firmware()
540 if (fw_entry->size < sizeof(struct dl_image)) { in npe_load_firmware()
544 image = (struct dl_image*)fw_entry->data; in npe_load_firmware()
559 if ((image->size * 4 + sizeof(struct dl_image)) != fw_entry->size) { in npe_load_firmware()
657 release_firmware(fw_entry); in npe_load_firmware()
666 release_firmware(fw_entry); in npe_load_firmware()
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| /linux-6.12.1/drivers/input/touchscreen/ |
| D | hideep.c | 872 const struct firmware *fw_entry; in hideep_update_fw() local
886 error = request_firmware(&fw_entry, fw_name, dev); in hideep_update_fw()
893 if (fw_entry->size % sizeof(__be32)) { in hideep_update_fw()
894 dev_err(dev, "invalid firmware size %zu\n", fw_entry->size); in hideep_update_fw()
899 if (fw_entry->size > ts->fw_size) { in hideep_update_fw()
901 fw_entry->size, ts->fw_size); in hideep_update_fw()
909 error = hideep_update_firmware(ts, (const __be32 *)fw_entry->data, in hideep_update_fw()
910 fw_entry->size); in hideep_update_fw()
916 release_firmware(fw_entry); in hideep_update_fw()
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| /linux-6.12.1/drivers/crypto/cavium/cpt/ |
| D | cptpf_main.c | 253 const struct firmware *fw_entry; in cpt_ucode_load_fw() local
260 ret = request_firmware(&fw_entry, fw, dev); in cpt_ucode_load_fw()
264 ucode = (struct ucode_header *)fw_entry->data; in cpt_ucode_load_fw()
266 memcpy(mcode->version, (u8 *)fw_entry->data, CPT_UCODE_VERSION_SZ); in cpt_ucode_load_fw()
287 memcpy((void *)mcode->code, (void *)(fw_entry->data + sizeof(*ucode)), in cpt_ucode_load_fw()
314 release_firmware(fw_entry); in cpt_ucode_load_fw()
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| /linux-6.12.1/sound/sh/ |
| D | aica.c | 523 const struct firmware *fw_entry; in load_aica_firmware() local
525 err = request_firmware(&fw_entry, "aica_firmware.bin", &pd->dev); in load_aica_firmware()
530 spu_memload(0, fw_entry->data, fw_entry->size); in load_aica_firmware()
532 release_firmware(fw_entry); in load_aica_firmware()
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| /linux-6.12.1/drivers/video/fbdev/ |
| D | broadsheetfb.c | 740 const struct firmware *fw_entry; in broadsheet_loadstore_waveform() local
745 err = request_firmware(&fw_entry, "broadsheet.wbf", dev); in broadsheet_loadstore_waveform()
752 if ((fw_entry->size < 8*1024) || (fw_entry->size > 64*1024)) { in broadsheet_loadstore_waveform()
759 err = broadsheet_store_waveform_to_spiflash(par, fw_entry->data, in broadsheet_loadstore_waveform()
760 fw_entry->size); in broadsheet_loadstore_waveform()
768 dev_info(dev, "Stored broadsheet waveform, size %zd\n", fw_entry->size); in broadsheet_loadstore_waveform()
773 release_firmware(fw_entry); in broadsheet_loadstore_waveform()
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| D | metronomefb.c | 524 const struct firmware *fw_entry; in metronomefb_probe() local
623 retval = request_firmware(&fw_entry, "metronome.wbf", &dev->dev); in metronomefb_probe()
629 retval = load_waveform((u8 *) fw_entry->data, fw_entry->size, 3, 31, in metronomefb_probe()
631 release_firmware(fw_entry); in metronomefb_probe()
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| /linux-6.12.1/sound/pci/mixart/ |
| D | mixart_hwdep.c | 564 const struct firmware *fw_entry; in snd_mixart_setup_firmware() local
569 if (request_firmware(&fw_entry, path, &mgr->pci->dev)) { in snd_mixart_setup_firmware()
575 err = mixart_dsp_load(mgr, i, fw_entry); in snd_mixart_setup_firmware()
576 release_firmware(fw_entry); in snd_mixart_setup_firmware()
|
| /linux-6.12.1/sound/soc/sh/ |
| D | siu_dai.c | 718 const struct firmware *fw_entry; in siu_probe() local
729 ret = request_firmware(&fw_entry, "siu_spb.bin", &pdev->dev); in siu_probe()
737 memcpy(&info->fw, fw_entry->data, fw_entry->size); in siu_probe()
739 release_firmware(fw_entry); in siu_probe()
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| /linux-6.12.1/drivers/net/wireless/intel/iwlwifi/ |
| D | iwl-nvm-parse.c | 1914 const struct firmware *fw_entry; in iwl_read_external_nvm() local
1947 ret = request_firmware(&fw_entry, nvm_file_name, trans->dev); in iwl_read_external_nvm()
1955 nvm_file_name, fw_entry->size); in iwl_read_external_nvm()
1957 if (fw_entry->size > MAX_NVM_FILE_LEN) { in iwl_read_external_nvm()
1963 eof = fw_entry->data + fw_entry->size; in iwl_read_external_nvm()
1964 dword_buff = (const __le32 *)fw_entry->data; in iwl_read_external_nvm()
1973 if (fw_entry->size > NVM_HEADER_SIZE && in iwl_read_external_nvm()
1976 file_sec = (const void *)(fw_entry->data + NVM_HEADER_SIZE); in iwl_read_external_nvm()
1989 file_sec = (const void *)fw_entry->data; in iwl_read_external_nvm()
2060 release_firmware(fw_entry); in iwl_read_external_nvm()
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| /linux-6.12.1/sound/pci/echoaudio/ |
| D | echoaudio.h | 440 static int get_firmware(const struct firmware **fw_entry,
442 static void free_firmware(const struct firmware *fw_entry,
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| /linux-6.12.1/drivers/media/usb/ttusb-dec/ |
| D | ttusb_dec.c | 1316 const struct firmware *fw_entry = NULL; in ttusb_dec_boot_dsp() local
1320 result = request_firmware(&fw_entry, dec->firmware_name, &dec->udev->dev); in ttusb_dec_boot_dsp()
1327 firmware = fw_entry->data; in ttusb_dec_boot_dsp()
1328 firmware_size = fw_entry->size; in ttusb_dec_boot_dsp()
1333 release_firmware(fw_entry); in ttusb_dec_boot_dsp()
1346 release_firmware(fw_entry); in ttusb_dec_boot_dsp()
1362 release_firmware(fw_entry); in ttusb_dec_boot_dsp()
1371 release_firmware(fw_entry); in ttusb_dec_boot_dsp()
1402 release_firmware(fw_entry); in ttusb_dec_boot_dsp()
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| /linux-6.12.1/sound/soc/codecs/ |
| D | tas2781-fmwlib.c | 1879 const struct firmware *fw_entry = NULL; in tas2781_load_calibration() local
1885 ret = request_firmware(&fw_entry, file_name, tas_priv->dev); in tas2781_load_calibration()
1892 if (!fw_entry->size) { in tas2781_load_calibration()
1894 __func__, (unsigned long)fw_entry->size); in tas2781_load_calibration()
1898 fmw.size = fw_entry->size; in tas2781_load_calibration()
1899 fmw.data = fw_entry->data; in tas2781_load_calibration()
1941 if (fw_entry) in tas2781_load_calibration()
1942 release_firmware(fw_entry); in tas2781_load_calibration()
2036 const struct firmware *fw_entry; in tasdevice_dsp_parser() local
2039 ret = request_firmware(&fw_entry, tas_priv->coef_binaryname, in tasdevice_dsp_parser()
[all …]
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| /linux-6.12.1/drivers/media/radio/wl128x/ |
| D | fmdrv_common.c | 1232 const struct firmware *fw_entry; in fm_download_firmware() local
1241 ret = request_firmware(&fw_entry, fw_name, in fm_download_firmware()
1247 fmdbg("Firmware(%s) length : %zu bytes\n", fw_name, fw_entry->size); in fm_download_firmware()
1249 fw_data = (void *)fw_entry->data; in fm_download_firmware()
1250 fw_len = fw_entry->size; in fm_download_firmware()
1286 fw_entry->size - fw_len, fw_entry->size); in fm_download_firmware()
1288 release_firmware(fw_entry); in fm_download_firmware()
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| /linux-6.12.1/drivers/net/wireless/ath/ath6kl/ |
| D | init.c | 677 const struct firmware *fw_entry; in ath6kl_get_fw() local
680 ret = request_firmware(&fw_entry, filename, ar->dev); in ath6kl_get_fw()
684 *fw_len = fw_entry->size; in ath6kl_get_fw()
685 *fw = kmemdup(fw_entry->data, fw_entry->size, GFP_KERNEL); in ath6kl_get_fw()
690 release_firmware(fw_entry); in ath6kl_get_fw()
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| /linux-6.12.1/drivers/usb/atm/ |
| D | ueagle-atm.c | 599 static void uea_upload_pre_firmware(const struct firmware *fw_entry, in uea_upload_pre_firmware() argument
609 if (!fw_entry) { in uea_upload_pre_firmware()
614 pfw = fw_entry->data; in uea_upload_pre_firmware()
615 size = fw_entry->size; in uea_upload_pre_firmware()
671 release_firmware(fw_entry); in uea_upload_pre_firmware()
1907 const struct firmware *fw_entry; in load_XILINX_firmware() local
1915 ret = request_firmware(&fw_entry, fw_name, &sc->usb_dev->dev); in load_XILINX_firmware()
1922 pfw = fw_entry->data; in load_XILINX_firmware()
1923 size = fw_entry->size; in load_XILINX_firmware()
1956 release_firmware(fw_entry); in load_XILINX_firmware()
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| /linux-6.12.1/drivers/media/usb/pvrusb2/ |
| D | pvrusb2-hdw.c | 1351 const struct firmware **fw_entry, in pvr2_locate_firmware() argument
1359 ret = request_firmware(fw_entry, in pvr2_locate_firmware()
1408 const struct firmware *fw_entry = NULL; in pvr2_upload_firmware1() local
1426 ret = pvr2_locate_firmware(hdw,&fw_entry,"fx2 controller", in pvr2_upload_firmware1()
1437 fwsize = fw_entry->size; in pvr2_upload_firmware1()
1450 release_firmware(fw_entry); in pvr2_upload_firmware1()
1456 release_firmware(fw_entry); in pvr2_upload_firmware1()
1468 memcpy(fw_ptr, fw_entry->data + address, 0x800); in pvr2_upload_firmware1()
1479 release_firmware(fw_entry); in pvr2_upload_firmware1()
1502 const struct firmware *fw_entry = NULL; in pvr2_upload_firmware2() local
[all …]
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| /linux-6.12.1/include/linux/ |
| D | ti_wilink_st.h | 251 const struct firmware *fw_entry; member
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| /linux-6.12.1/sound/pci/emu10k1/ |
| D | io.c | 426 const struct firmware *fw_entry) in snd_emu1010_load_firmware_entry() argument
457 for (int n = 0; n < fw_entry->size; n++) { in snd_emu1010_load_firmware_entry()
458 u8 value = fw_entry->data[n]; in snd_emu1010_load_firmware_entry()
|