From: Sascha Hauer <s.hauer@pengutronix.de>
To: Arnd Bergmann <arnd@arndb.de>
Cc: Alan Stern <stern@rowland.harvard.edu>,
Manjunath Goudar <manjunath.goudar@linaro.org>,
balbi@ti.com, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, arm@kernel.org,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-usb@vger.kernel.org, Shawn Guo <shawn.guo@linaro.org>,
Jason Cooper <jason@lakedaemon.net>, Andrew Lunn <andrew@lunn.ch>,
Gregory Clement <gregory.clement@free-electrons.com>
Subject: Re: [PATCH 13/15] USB: ehci: make orion and mxc bus glues coexist
Date: Tue, 22 Jan 2013 22:00:27 +0100 [thread overview]
Message-ID: <20130122210027.GN1906@pengutronix.de> (raw)
In-Reply-To: <201301221538.55975.arnd@arndb.de>
On Tue, Jan 22, 2013 at 03:38:55PM +0000, Arnd Bergmann wrote:
> On Tuesday 22 January 2013, Alan Stern wrote:
> > In order to prevent this, you have to make sure that each glue driver
> > depends on USB_ARCH_HAS_EHCI. A simple way to do this is to surround
> > the Kconfig entries for those drivers with "if USB &&
> > USB_ARCH_HAS_EHCI" ... "endif".
>
> I was actually thinking we could remove the use of USB_ARCH_HAS_EHCI
> as well once we have inverted the logic for selecting USB_EHCI_HCD,
> but there is another problem with that, because then we still need
> something to select USB_ARCH_HAS_HCD, or kill that symbol as well.
+1 for killing it. Such symbols get more and more meaningless anyway
with multiarch kernels-
Sascha
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next prev parent reply other threads:[~2013-01-22 21:00 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CAJFYCKFb8F1k5Y6+Q4x5WgTsLO_xh1AFB1mgyRc0xK5m1ABbwA@mail.gmail.com>
2013-01-22 15:19 ` Alan Stern
2013-01-22 15:38 ` Arnd Bergmann
2013-01-22 21:00 ` Sascha Hauer [this message]
2013-01-23 15:22 ` Alan Stern
2013-01-21 17:15 [PATCH 00/15] ARM build regressions in v3.8 Arnd Bergmann
2013-01-21 17:16 ` [PATCH 13/15] USB: ehci: make orion and mxc bus glues coexist Arnd Bergmann
2013-01-21 18:42 ` Felipe Balbi
2013-01-21 20:11 ` Alan Stern
2013-01-21 21:37 ` Arnd Bergmann
2013-01-22 6:11 ` Shawn Guo
2013-01-22 6:14 ` Shawn Guo
2013-01-22 15:30 ` Alan Stern
2013-01-21 20:14 ` Arnd Bergmann
2013-01-21 20:35 ` Alan Stern
2013-01-21 21:49 ` Arnd Bergmann
2013-01-22 3:39 ` Alan Stern
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