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From: Guenter Roeck <linux@roeck-us.net>
To: Randy Dunlap <rdunlap@xenotime.net>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>,
	linux-next@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>,
	Sean Young <sean@mess.org>,
	Mauro Carvalho Chehab <mchehab@redhat.com>
Subject: Re: inux-next: Tree for Aug 21 (usb_speed_string)
Date: Tue, 21 Aug 2012 12:36:56 -0700	[thread overview]
Message-ID: <20120821193656.GA10864@roeck-us.net> (raw)
In-Reply-To: <5033CE2F.8000608@xenotime.net>

On Tue, Aug 21, 2012 at 11:06:39AM -0700, Randy Dunlap wrote:
> On 08/20/2012 11:04 PM, Stephen Rothwell wrote:
> 
> > Hi all,
> > 
> > Changes since 20120820:
> > 
> 
> 
> on x86_64:
> 
> ERROR: "usb_speed_string" [drivers/usb/core/usbcore.ko] undefined!
> 
> 
> CONFIG_USB_SUPPORT is not enabled
> (but many other USB drivers are enabled).
> 

Caused by

config IR_TTUSBIR

which selects USB but does not have the necessary dependency on USB_ARCH_HAS_HCD.

Introduced by commit 0938069fa08970f1c898970c1331a029efe9a1ce "[media] rc: Add
support for the TechnoTrend USB IR Receiver".

Fixing this exposes

ERROR: "usb_kill_urb" [drivers/media/usb/gspca/gspca_main.ko] undefined!
ERROR: "usb_set_interface" [drivers/media/usb/gspca/gspca_main.ko] undefined!
ERROR: "usb_free_coherent" [drivers/media/usb/gspca/gspca_main.ko] undefined!
ERROR: "usb_submit_urb" [drivers/media/usb/gspca/gspca_main.ko] undefined!
ERROR: "usb_clear_halt" [drivers/media/usb/gspca/gspca_main.ko] undefined!
ERROR: "usb_ifnum_to_if" [drivers/media/usb/gspca/gspca_main.ko] undefined!
ERROR: "usb_alloc_coherent" [drivers/media/usb/gspca/gspca_main.ko] undefined!
ERROR: "usb_free_urb" [drivers/media/usb/gspca/gspca_main.ko] undefined!
ERROR: "usb_alloc_urb" [drivers/media/usb/gspca/gspca_main.ko] undefined!

which I think is due to CONFIG_USB_GSPCA=m, but I have no idea how that can be
enabled w/o USB support.

Guenter

      reply	other threads:[~2012-08-21 19:36 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-08-21  6:04 inux-next: Tree for Aug 21 Stephen Rothwell
2012-08-21 18:06 ` inux-next: Tree for Aug 21 (usb_speed_string) Randy Dunlap
2012-08-21 19:36   ` Guenter Roeck [this message]

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