Re: [PATCH v19 4/5] usb: core: hcd: Create platform devices for onboard hubs in probe()

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Hi,

On Wed, Jan 12, 2022 at 11:11 AM Matthias Kaehlcke <mka@xxxxxxxxxxxx> wrote:
>
> Call onboard_hub_create/destroy_pdevs() from usb_add/remove_hcd()
> for primary HCDs to create/destroy platform devices for onboard
> USB hubs that may be connected to the root hub of the controller.
> These functions are a NOP unless CONFIG_USB_ONBOARD_HUB=y/m.
>
> Also add a field to struct usb_hcd to keep track of the onboard hub
> platform devices that are owned by the HCD.
>
> Signed-off-by: Matthias Kaehlcke <mka@xxxxxxxxxxxx>
> ---
>
> Changes in v19:
> - none
>
> Changes in v18:
> - none
>
> Changes in v17:
> - create the platform devices in the generic HCD code instead of
>   the xhci_platform driver
> - updated subject and commit message to reflect the above change
> - dropped initialization of platform device list, which is now
>   done in onboard_hub_create_pdevs()
>
> Changes in v16:
> - none
>
> Changes in v15:
> - none
>
> Changes in v14:
> - none
>
> Changes in v13:
> - added comment for 'depends on USB_ONBOARD_HUB || !USB_ONBOARD_HUB'
>   construct
>
> Changes in v12:
> - none
>
> Changes in v11:
> - use onboard_hub_create/destroy_pdevs() to support multiple onboard
>   hubs that are connected to the same root hub
> - moved field/list to keep track of platform devices from struct
>   usb_hcd to struct xhci_hcd
> - updated commit message
>
> Changes in v10:
> - none
>
> Changes in v9:
> - added dependency on USB_ONBOARD_HUB (or !!USB_ONBOARD_HUB) to
>   USB_XHCI_PLATFORM
>
> Changes in v8:
> - none
>
> Changes in v7:
> - none
>
> Changes in v6:
> - none
>
> Changes in v5:
> - patch added to the series
>
>  drivers/usb/core/hcd.c  | 6 ++++++
>  include/linux/usb/hcd.h | 1 +
>  2 files changed, 7 insertions(+)

No changes since v17 which I gave my tag for [1], but happy to give it again:

Reviewed-by: Douglas Anderson <dianders@xxxxxxxxxxxx>

[1] https://lore.kernel.org/r/CAD=FV=VcAdSWWVykGrw2r5BFMe4Esotb+ieggczcrY2TH-4VSA@xxxxxxxxxxxxxx/



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