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Searched refs:pci_pio_reg (Results 1 – 3 of 3) sorted by relevance

/freebsd-13-stable/sys/dev/mpt/
HDmpt_pci.c434 mpt->pci_pio_reg = bus_alloc_resource_any(dev, SYS_RES_IOPORT, in mpt_pci_attach()
436 if (mpt->pci_pio_reg == NULL) { in mpt_pci_attach()
442 mpt->pci_pio_st = rman_get_bustag(mpt->pci_pio_reg); in mpt_pci_attach()
443 mpt->pci_pio_sh = rman_get_bushandle(mpt->pci_pio_reg); in mpt_pci_attach()
450 if (bootverbose || mpt->is_sas || mpt->pci_pio_reg == NULL) { in mpt_pci_attach()
454 if (mpt->is_sas || mpt->pci_pio_reg == NULL) { in mpt_pci_attach()
585 if (mpt->pci_pio_reg) { in mpt_free_bus_resources()
587 rman_get_rid(mpt->pci_pio_reg), mpt->pci_pio_reg); in mpt_free_bus_resources()
588 mpt->pci_pio_reg = NULL; in mpt_free_bus_resources()
HDmpt.h653 struct resource * pci_pio_reg; member
814 KASSERT(mpt->pci_pio_reg != NULL, ("no PIO resource")); in mpt_pio_write()
821 KASSERT(mpt->pci_pio_reg != NULL, ("no PIO resource")); in mpt_pio_read()
HDmpt.c2443 if (mpt->pci_pio_reg == NULL) { in mpt_download_fw()