linux-kernel - Re: [PATCH 1/2] usb: dwc2: rename DWC2_POWER_DOWN_PARAM

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Message-ID: <YQusPurbybrNly+b@kroah.com>
Date:   Thu, 5 Aug 2021 11:15:42 +0200
From:   Greg KH <gregkh@...uxfoundation.org>
To:     Marek Szyprowski <m.szyprowski@...sung.com>
Cc:     linux-usb@...r.kernel.org, linux-samsung-soc@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Minas Harutyunyan <hminas@...opsys.com>,
        Artur Petrosyan <Arthur.Petrosyan@...opsys.com>,
        Felipe Balbi <balbi@...nel.org>,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
        Krzysztof Kozlowski <krzk@...nel.org>
Subject: Re: [PATCH 1/2] usb: dwc2: rename DWC2_POWER_DOWN_PARAM_NONE state

On Wed, Aug 04, 2021 at 01:44:20PM +0200, Marek Szyprowski wrote:
> DWC2_POWER_DOWN_PARAM_NONE really means that the driver still uses clock
> gating to save power when hardware is not used. Rename the state name to
> DWC2_POWER_DOWN_PARAM_CLOCK_GATING to match the driver behavior.
> 
> Suggested-by: Minas Harutyunyan <Minas.Harutyunyan@...opsys.com>
> Signed-off-by: Marek Szyprowski <m.szyprowski@...sung.com>
> ---
> This is a follow-up of this discussion:
> https://lore.kernel.org/linux-usb/26099de1-826f-42bf-0de7-759a47faf4a0@samsung.com/
> 
> This should be applied on top of v5.14-rc3.

What else would I apply it on top of, we can't go back in time :)

Where is this needed for 5.14-final, or for 5.15-rc1?

thanks,

greg k-h