> bus->host_pdev is part of a union so bus->host_pdev != NULL is probably
> also true for PCIe devices, because there it accesses bus->host_pci. If
> we access the dev member at the offset defined in struct
> platform_device in struct pci_dev instead we probably get something
> else.
> 
> This patch adds a new function which returns the host dev struct and
> NULL if we do not have a host dev. When this gets registered on MIPS
> brcm47xx we do not have a host dev in some situations.
> This function could also be used in other places.
> 
> This problem was introduced in this commit:
> commit cae761b5a6bdc597ba476a040fdcd5b4bc559b85
> Author: Rafa? Mi?ecki <[email protected]>
> Date:   Sun Jun 28 17:17:13 2015 +0200
> 
>     bcma: populate bus DT subnodes as platform_device-s
> 
> Signed-off-by: Hauke Mehrtens <[email protected]>

Thanks, applied to wireless-drivers-next.git.

Kalle Valo
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