From: Greg KH <gregkh@linuxfoundation.org>
To: Paul Gortmaker <paul.gortmaker@windriver.com>
Cc: Magnus Damm <magnus.damm@gmail.com>,
linux-serial@vger.kernel.org, horms@verge.net.au, arnd@arndb.de,
linux-sh@vger.kernel.org, swarren@wwwdotorg.org,
linux-kernel@vger.kernel.org, rjw@sisk.pl, lethal@linux-sh.org,
olof@lixom.net, dan.j.williams@intel.com, alan@linux.intel.com
Subject: Re: [PATCH 06/06] serial8250-em: Add Emma Mobile UART driver
Date: Wed, 02 May 2012 21:22:05 +0000 [thread overview]
Message-ID: <20120502212205.GA12212@kroah.com> (raw)
In-Reply-To: <4FA14788.6090000@windriver.com>
On Wed, May 02, 2012 at 10:41:12AM -0400, Paul Gortmaker wrote:
> On 12-05-02 08:47 AM, Magnus Damm wrote:
> > From: Magnus Damm <damm@opensource.se>
> >
> > Add a platform driver for Emma Mobile 8250 hardware.
>
>
> [...]
>
> > +
> > +config SERIAL_8250_EM
> > + tristate "Support for Emma Mobile intergrated serial port"
> > + depends on SERIAL_8250
>
> Should we depend on arch=ARM or something similar? Even if the
> driver is written to be arch independent, if the Emma itself is
> physically tied to ARM platforms, we probably don't need to be
> building it for sparc allyesconfig etc.
Yeah, it doesn't build on x86-64, I get the following build problems:
ERROR: "clk_get_rate" [drivers/tty/serial/8250/8250_em.ko] undefined!
ERROR: "clk_enable" [drivers/tty/serial/8250/8250_em.ko] undefined!
ERROR: "clk_get" [drivers/tty/serial/8250/8250_em.ko] undefined!
ERROR: "clk_put" [drivers/tty/serial/8250/8250_em.ko] undefined!
ERROR: "clk_disable" [drivers/tty/serial/8250/8250_em.ko] undefined!
So it should depend on some arch that has clk at the least.
Magnus, care to redo just this one patch that fixes this up? I've
applied the first 5 already.
thanks,
greg k-h
WARNING: multiple messages have this Message-ID (diff)
From: Greg KH <gregkh@linuxfoundation.org>
To: Paul Gortmaker <paul.gortmaker@windriver.com>
Cc: Magnus Damm <magnus.damm@gmail.com>,
linux-serial@vger.kernel.org, horms@verge.net.au, arnd@arndb.de,
linux-sh@vger.kernel.org, swarren@wwwdotorg.org,
linux-kernel@vger.kernel.org, rjw@sisk.pl, lethal@linux-sh.org,
olof@lixom.net, dan.j.williams@intel.com, alan@linux.intel.com
Subject: Re: [PATCH 06/06] serial8250-em: Add Emma Mobile UART driver
Date: Wed, 2 May 2012 14:22:05 -0700 [thread overview]
Message-ID: <20120502212205.GA12212@kroah.com> (raw)
In-Reply-To: <4FA14788.6090000@windriver.com>
On Wed, May 02, 2012 at 10:41:12AM -0400, Paul Gortmaker wrote:
> On 12-05-02 08:47 AM, Magnus Damm wrote:
> > From: Magnus Damm <damm@opensource.se>
> >
> > Add a platform driver for Emma Mobile 8250 hardware.
>
>
> [...]
>
> > +
> > +config SERIAL_8250_EM
> > + tristate "Support for Emma Mobile intergrated serial port"
> > + depends on SERIAL_8250
>
> Should we depend on arch=ARM or something similar? Even if the
> driver is written to be arch independent, if the Emma itself is
> physically tied to ARM platforms, we probably don't need to be
> building it for sparc allyesconfig etc.
Yeah, it doesn't build on x86-64, I get the following build problems:
ERROR: "clk_get_rate" [drivers/tty/serial/8250/8250_em.ko] undefined!
ERROR: "clk_enable" [drivers/tty/serial/8250/8250_em.ko] undefined!
ERROR: "clk_get" [drivers/tty/serial/8250/8250_em.ko] undefined!
ERROR: "clk_put" [drivers/tty/serial/8250/8250_em.ko] undefined!
ERROR: "clk_disable" [drivers/tty/serial/8250/8250_em.ko] undefined!
So it should depend on some arch that has clk at the least.
Magnus, care to redo just this one patch that fixes this up? I've
applied the first 5 already.
thanks,
greg k-h
next prev parent reply other threads:[~2012-05-02 21:22 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-02 12:46 [PATCH 00/06] serial8250: DLL/DLM rework, Emma Mobile UART driver Magnus Damm
2012-05-02 12:46 ` Magnus Damm
2012-05-02 12:46 ` [PATCH 01/06] serial8250: Add dl_read()/dl_write() callbacks Magnus Damm
2012-05-02 12:46 ` Magnus Damm
2012-05-02 12:47 ` [PATCH 02/06] serial8250: Use dl_read()/dl_write() on Alchemy Magnus Damm
2012-05-02 12:47 ` Magnus Damm
2012-05-02 12:47 ` [PATCH 03/06] serial8250: Use dl_read()/dl_write() on RM9K Magnus Damm
2012-05-02 12:47 ` Magnus Damm
2012-05-02 12:47 ` [PATCH 04/06] serial8250: Clean up default map and dl code Magnus Damm
2012-05-02 12:47 ` Magnus Damm
2012-05-02 12:47 ` [PATCH 05/06] serial8250: Introduce serial8250_register_8250_port() Magnus Damm
2012-05-02 12:47 ` Magnus Damm
2012-05-02 12:47 ` [PATCH 06/06] serial8250-em: Add Emma Mobile UART driver Magnus Damm
2012-05-02 12:47 ` Magnus Damm
2012-05-02 14:41 ` Paul Gortmaker
2012-05-02 14:41 ` Paul Gortmaker
2012-05-02 14:41 ` Paul Gortmaker
2012-05-02 21:22 ` Greg KH [this message]
2012-05-02 21:22 ` Greg KH
2012-05-03 8:46 ` Arnd Bergmann
2012-05-03 8:46 ` Arnd Bergmann
2012-05-03 12:19 ` Magnus Damm
2012-05-03 12:19 ` Magnus Damm
2012-05-02 13:03 ` [PATCH 00/06] serial8250: DLL/DLM rework, " Alan Cox
2012-05-02 13:03 ` Alan Cox
2012-05-02 13:12 ` Arnd Bergmann
2012-05-02 13:12 ` Arnd Bergmann
2012-05-04 16:28 ` Arnd Bergmann
2012-05-04 16:28 ` Arnd Bergmann
2012-05-08 16:34 ` Magnus Damm
2012-05-08 16:34 ` Magnus Damm
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