From: Felipe Balbi <balbi@ti.com>
To: Arnd Bergmann <arnd@arndb.de>
Cc: <linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <arm@kernel.org>,
Alan Stern <stern@rowland.harvard.edu>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
<linux-usb@vger.kernel.org>,
Manjunath Goudar <manjunath.goudar@linaro.org>,
Shawn Guo <shawn.guo@linaro.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
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: Mon, 21 Jan 2013 20:42:38 +0200 [thread overview]
Message-ID: <20130121184237.GC10106@arwen.pp.htv.fi> (raw)
In-Reply-To: <1358788568-11137-14-git-send-email-arnd@arndb.de>
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On Mon, Jan 21, 2013 at 05:16:06PM +0000, Arnd Bergmann wrote:
> In linux-3.8-rc1 it became possible to build the imx and
> mvebu platforms together in a single kernel, which clashes
> in the ehci driver.
>
> Manjunath Goudar is already working on a patch to convert
> both the imx and the mvebu glue drivers (along with all
> the other ARM specific ones) to the new probing method,
> but that will be too late to fix v3.8. This patch instead
> adds yet another hack like the existing ones to allow
> the ehci driver to load both back-ends.
>
> Without this patch, building allyesconfig results in:
>
> drivers/usb/host/ehci-hcd.c:1285:0: error: "PLATFORM_DRIVER" redefined
> drivers/usb/host/ehci-hcd.c:1255:0: note: this is the location of the previous definition
> In file included from drivers/usb/host/ehci-hcd.c:1254:0:
> drivers/usb/host/ehci-mxc.c:280:31: warning: 'ehci_mxc_driver' defined but not used
>
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
> Cc: Alan Stern <stern@rowland.harvard.edu>
> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
> Cc: linux-usb@vger.kernel.org
> Cc: Manjunath Goudar <manjunath.goudar@linaro.org>
> Cc: Shawn Guo <shawn.guo@linaro.org>
> Cc: Sascha Hauer <s.hauer@pengutronix.de>
> Cc: Jason Cooper <jason@lakedaemon.net>
> Cc: Andrew Lunn <andrew@lunn.ch>
> Cc: Gregory Clement <gregory.clement@free-electrons.com>
NAK, should be converted to the new usage of ehci library driver. Alan
Stern already implemented for a few drivers, help is very welcome.
--
balbi
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next prev parent reply other threads:[~2013-01-21 18:43 UTC|newest]
Thread overview: 75+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-21 17:15 [PATCH 00/15] ARM build regressions in v3.8 Arnd Bergmann
2013-01-21 17:15 ` [PATCH 01/15] ARM: compressed/head.S: work around new binutils warning Arnd Bergmann
2013-01-21 17:15 ` [PATCH 02/15] ARM: mvebu: build coherency_ll.S for arch=armv7-a Arnd Bergmann
2013-01-21 19:03 ` Tony Lindgren
2013-01-21 20:16 ` Arnd Bergmann
2013-01-21 17:15 ` [PATCH 03/15] ARM: samsung: fix assembly syntax for new gas Arnd Bergmann
2013-01-21 17:15 ` [PATCH 04/15] ARM: w90x900: fix legacy assembly syntax Arnd Bergmann
2013-01-21 17:15 ` [PATCH 05/15] ASoC: fsl: fiq and dma cannot both be modules Arnd Bergmann
2013-01-22 3:50 ` Shawn Guo
2013-01-22 6:33 ` Mark Brown
2013-01-22 8:21 ` Arnd Bergmann
2013-02-05 16:21 ` Arnd Bergmann
2013-02-05 16:42 ` [PATCH] ASoC: fsl: fix allyesconfig build for imx-pcm Arnd Bergmann
2013-02-06 4:02 ` Shawn Guo
2013-02-06 8:58 ` Arnd Bergmann
2013-01-21 17:15 ` [PATCH 06/15] clk: export __clk_get_name Arnd Bergmann
2013-01-21 20:51 ` Ulf Hansson
2013-01-22 10:54 ` Fabio Estevam
2013-01-22 15:43 ` Arnd Bergmann
2013-02-14 17:41 ` Arnd Bergmann
2013-01-21 17:16 ` [PATCH 07/15] drm/exynos: don't include plat/gpio-cfg.h Arnd Bergmann
2013-01-21 17:16 ` [PATCH 08/15] drm/exynos: fimd and ipp are broken on multiplatform Arnd Bergmann
2013-01-22 1:26 ` Inki Dae
2013-01-21 17:16 ` [PATCH 09/15] media: coda: don't build " Arnd Bergmann
2013-01-22 3:54 ` Shawn Guo
2013-01-22 12:32 ` Mauro Carvalho Chehab
2013-01-22 12:34 ` Mauro Carvalho Chehab
2013-01-22 8:21 ` Sascha Hauer
2013-01-22 15:41 ` Arnd Bergmann
2013-01-21 17:16 ` [PATCH 10/15] mfd/vexpress: export vexpress_config_func_{put,get} Arnd Bergmann
2013-01-21 17:23 ` Pawel Moll
2013-01-21 17:16 ` [PATCH 11/15] mtd: davinci_nand: fix OF support Arnd Bergmann
2013-01-21 21:37 ` Heiko Schocher
2013-01-21 21:50 ` Arnd Bergmann
2013-01-21 17:16 ` [PATCH 12/15] USB: gadget/freescale: disable non-multiplatform drivers Arnd Bergmann
2013-01-21 18:41 ` Felipe Balbi
2013-01-21 18:57 ` Greg Kroah-Hartman
2013-01-21 19:00 ` Felipe Balbi
2013-01-21 20:15 ` Arnd Bergmann
2013-02-05 16:27 ` Arnd Bergmann
2013-02-05 17:00 ` Greg Kroah-Hartman
2013-02-05 21:37 ` Felipe Balbi
2013-02-05 22:54 ` Arnd Bergmann
2013-02-06 1:55 ` Greg Kroah-Hartman
2013-02-06 7:06 ` Felipe Balbi
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 [this message]
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
2013-01-21 17:16 ` [PATCH 14/15] samples/seccomp: be less stupid about cross compiling Arnd Bergmann
2013-01-22 21:20 ` Kees Cook
2013-01-28 14:26 ` Will Drewry
2013-01-21 17:16 ` [PATCH 15/15] staging/omapdrm: don't build on multiplatform Arnd Bergmann
2013-01-21 17:26 ` Rob Clark
2013-01-21 17:29 ` Rob Clark
2013-01-21 17:41 ` Arnd Bergmann
2013-01-21 18:39 ` Rob Clark
2013-01-21 20:09 ` Arnd Bergmann
2013-01-22 16:53 ` Greg Kroah-Hartman
2013-01-22 16:57 ` Rob Clark
2013-01-22 17:30 ` Greg Kroah-Hartman
2013-01-22 17:47 ` Arnd Bergmann
2013-01-22 18:16 ` Rob Clark
2013-01-22 21:07 ` Arnd Bergmann
[not found] <CAJFYCKFb8F1k5Y6+Q4x5WgTsLO_xh1AFB1mgyRc0xK5m1ABbwA@mail.gmail.com>
2013-01-22 15:19 ` [PATCH 13/15] USB: ehci: make orion and mxc bus glues coexist Alan Stern
2013-01-22 15:38 ` Arnd Bergmann
2013-01-22 21:00 ` Sascha Hauer
2013-01-23 15:22 ` Alan Stern
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