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From: Matthias Kaehlcke <mka@chromium.org>
To: Doug Anderson <dianders@chromium.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Alan Stern <stern@rowland.harvard.edu>,
	Rob Herring <robh+dt@kernel.org>,
	Frank Rowand <frowand.list@gmail.com>,
	Mathias Nyman <mathias.nyman@intel.com>,
	Felipe Balbi <balbi@kernel.org>,
	devicetree@vger.kernel.org, Peter Chen <peter.chen@kernel.org>,
	linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org,
	Bastien Nocera <hadess@hadess.net>,
	Ravi Chandra Sadineni <ravisadineni@chromium.org>,
	Michal Simek <michal.simek@xilinx.com>,
	Roger Quadros <rogerq@kernel.org>,
	Krzysztof Kozlowski <krzk@kernel.org>,
	Stephen Boyd <swboyd@chromium.org>, Andrew Lunn <andrew@lunn.ch>,
	Aswath Govindraju <a-govindraju@ti.com>,
	Dmitry Osipenko <digetx@gmail.com>,
	Fabio Estevam <festevam@gmail.com>,
	Gregory Clement <gregory.clement@bootlin.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
	Pawel Laszczak <pawell@cadence.com>,
	Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
	Tony Lindgren <tony@atomide.com>,
	linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org,
	linux-samsung-soc@vger.kernel.org
Subject: Re: [PATCH v16 5/7] usb: Specify dependencies on USB_XHCI_PLATFORM with 'depends on'
Date: Tue, 16 Nov 2021 10:07:14 -0800	[thread overview]
Message-ID: <YZPzUmwWuuiwqJ2b@google.com> (raw)
In-Reply-To: <CAD=FV=UFUFqojhws0MBqrq41gU9ww1h-T+OjzebFKVwzeC+LYQ@mail.gmail.com>

On Thu, Nov 11, 2021 at 03:48:06PM -0800, Doug Anderson wrote:
> Hi,
> 
> On Fri, Aug 13, 2021 at 12:52 PM Matthias Kaehlcke <mka@chromium.org> wrote:
> >
> >  config USB_DWC3
> >         tristate "DesignWare USB3 DRD Core Support"
> > -       depends on (USB || USB_GADGET) && HAS_DMA
> > -       select USB_XHCI_PLATFORM if USB_XHCI_HCD
> > +       depends on ((USB && USB_XHCI_PLATFORM) || USB_GADGET) && HAS_DMA
> 
> Technically you don't need the "USB &&", right? Since
> USB_XHCI_PLATFORM is defined in 'usb/host/Kconfig' and that's only
> even included if USB is defined. So it can be just:
> 
> depends on (USB_XHCI_PLATFORM || USB_GADGET) && HAS_DMA

True, the dependency on USB isn't strictly needed.

> That's not terribly important, though, so:
> 
> Reviewed-by: Douglas Anderson <dianders@chromium.org>

Thanks!

WARNING: multiple messages have this Message-ID (diff)
From: Matthias Kaehlcke <mka@chromium.org>
To: Doug Anderson <dianders@chromium.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Alan Stern <stern@rowland.harvard.edu>,
	Rob Herring <robh+dt@kernel.org>,
	Frank Rowand <frowand.list@gmail.com>,
	Mathias Nyman <mathias.nyman@intel.com>,
	Felipe Balbi <balbi@kernel.org>,
	devicetree@vger.kernel.org, Peter Chen <peter.chen@kernel.org>,
	linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org,
	Bastien Nocera <hadess@hadess.net>,
	Ravi Chandra Sadineni <ravisadineni@chromium.org>,
	Michal Simek <michal.simek@xilinx.com>,
	Roger Quadros <rogerq@kernel.org>,
	Krzysztof Kozlowski <krzk@kernel.org>,
	Stephen Boyd <swboyd@chromium.org>, Andrew Lunn <andrew@lunn.ch>,
	Aswath Govindraju <a-govindraju@ti.com>,
	Dmitry Osipenko <digetx@gmail.com>,
	Fabio Estevam <festevam@gmail.com>,
	Gregory Clement <gregory.clement@bootlin.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
	Pawel Laszczak <pawell@cadence.com>,
	Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
	Tony Lindgren <tony@atomide.com>,
	linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org,
	linux-samsung-soc@vger.kernel.org
Subject: Re: [PATCH v16 5/7] usb: Specify dependencies on USB_XHCI_PLATFORM with 'depends on'
Date: Tue, 16 Nov 2021 10:07:14 -0800	[thread overview]
Message-ID: <YZPzUmwWuuiwqJ2b@google.com> (raw)
In-Reply-To: <CAD=FV=UFUFqojhws0MBqrq41gU9ww1h-T+OjzebFKVwzeC+LYQ@mail.gmail.com>

On Thu, Nov 11, 2021 at 03:48:06PM -0800, Doug Anderson wrote:
> Hi,
> 
> On Fri, Aug 13, 2021 at 12:52 PM Matthias Kaehlcke <mka@chromium.org> wrote:
> >
> >  config USB_DWC3
> >         tristate "DesignWare USB3 DRD Core Support"
> > -       depends on (USB || USB_GADGET) && HAS_DMA
> > -       select USB_XHCI_PLATFORM if USB_XHCI_HCD
> > +       depends on ((USB && USB_XHCI_PLATFORM) || USB_GADGET) && HAS_DMA
> 
> Technically you don't need the "USB &&", right? Since
> USB_XHCI_PLATFORM is defined in 'usb/host/Kconfig' and that's only
> even included if USB is defined. So it can be just:
> 
> depends on (USB_XHCI_PLATFORM || USB_GADGET) && HAS_DMA

True, the dependency on USB isn't strictly needed.

> That's not terribly important, though, so:
> 
> Reviewed-by: Douglas Anderson <dianders@chromium.org>

Thanks!

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  reply	other threads:[~2021-11-16 18:07 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-13 19:52 [PATCH v16 0/7] usb: misc: Add onboard_usb_hub driver Matthias Kaehlcke
2021-08-13 19:52 ` [PATCH v16 1/7] " Matthias Kaehlcke
2021-11-11 23:31   ` Doug Anderson
2021-11-16  2:08     ` Matthias Kaehlcke
2021-08-13 19:52 ` [PATCH v16 2/7] of/platform: Add stubs for of_platform_device_create/destroy() Matthias Kaehlcke
2021-08-13 19:52 ` [PATCH v16 3/7] ARM: configs: Explicitly enable USB_XHCI_PLATFORM where needed Matthias Kaehlcke
2021-08-26  6:45   ` Roger Quadros
2021-08-26  7:56   ` Krzysztof Kozlowski
2021-08-13 19:52 ` [PATCH v16 4/7] arm64: defconfig: Explicitly enable USB_XHCI_PLATFORM Matthias Kaehlcke
2021-08-13 19:52   ` Matthias Kaehlcke
2021-08-26  6:46   ` Roger Quadros
2021-08-26  6:46     ` Roger Quadros
2021-08-13 19:52 ` [PATCH v16 5/7] usb: Specify dependencies on USB_XHCI_PLATFORM with 'depends on' Matthias Kaehlcke
2021-08-13 19:52   ` Matthias Kaehlcke
2021-08-26  6:46   ` Roger Quadros
2021-08-26  6:46     ` Roger Quadros
2021-11-11 23:48   ` Doug Anderson
2021-11-11 23:48     ` Doug Anderson
2021-11-16 18:07     ` Matthias Kaehlcke [this message]
2021-11-16 18:07       ` Matthias Kaehlcke
2021-08-13 19:52 ` [PATCH v16 6/7] usb: host: xhci-plat: Create platform device for onboard hubs in probe() Matthias Kaehlcke
2021-10-20 13:05   ` Mathias Nyman
2021-10-20 20:27     ` Matthias Kaehlcke
2021-10-20 20:37       ` Alan Stern
2021-10-20 21:01         ` Matthias Kaehlcke
2021-10-20 21:57           ` Alan Stern
2021-08-13 19:52 ` [PATCH v16 7/7] arm64: dts: qcom: sc7180-trogdor: Add nodes for onboard USB hub Matthias Kaehlcke
2021-09-21 17:08 ` [PATCH v16 0/7] usb: misc: Add onboard_usb_hub driver Matthias Kaehlcke
2021-10-14 21:38   ` Doug Anderson
2021-10-15  6:39     ` Greg Kroah-Hartman
2021-10-19 16:04       ` Fabrice Gasnier
2021-10-19 22:10         ` Matthias Kaehlcke
2021-10-20  6:21         ` Michal Simek
2021-10-20 17:41           ` Matthias Kaehlcke

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