DECLARE_WORK

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1. static DECLARE_WORK(brcmf_driver_work, brcmf_driver_register);

2. brcmf_sdio_register();

3. sdio_register_driver(&brcmf_sdmmc_driver);

4. static struct sdio_driver brcmf_sdmmc_driver= {
.probe = brcmf_ops_sdio_probe,

5. brcmf_sdiod_probe(sdiodev);

6. sdiodev->bus = brcmf_sdio_probe(sdiodev);

7. ret = brcmf_fw_get_firmwares(sdiodev->dev, BRCMF_FW_REQUEST_NVRAM,
sdiodev->fw_name, sdiodev->nvram_name,
brcmf_sdio_firmware_callback);

8 brcmf_sdiod_intr_register(sdiodev);

9 sdio_claim_irq(sdiodev->func[1], brcmf_sdiod_ib_irqhandler);

10 brcmf_sdio_isr(sdiodev->bus);

11 queue_work(bus->brcmf_wq, &bus->datawork);

#########################################################################################

7. INIT_WORK(&bus->datawork, brcmf_sdio_dataworker);

8. brcmf_sdio_dpc(bus);
9 brcmf_sdio_readframes(bus, bus->rxbound);
10 brcmf_dbg_hex_dump

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