linux-kernel - Re: [PATCH 3/8] Kconfig: unwanted config options for s390.

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Date:	Sun, 22 Apr 2007 10:01:41 +0200
From:	Martin Schwidefsky <schwidefsky@...ibm.com>
To:	Arnd Bergmann <arnd@...db.de>
Cc:	linux-kernel@...r.kernel.org, linux-s390@...r.kernel.org,
	akpm@...ux-foundation.org
Subject: Re: [PATCH 3/8] Kconfig: unwanted config options for s390.

On Sun, 2007-04-22 at 01:15 +0200, Arnd Bergmann wrote:
> > @@ -81,6 +82,7 @@ config VT_HW_CONSOLE_BINDING
> >  
> >  config SERIAL_NONSTANDARD
> >  	bool "Non-standard serial port support"
> > +	depends on !S390
> >  	---help---
> >  	  Say Y here if you have any non-standard serial boards -- boards
> >  	  which aren't supported using the standard "dumb" serial driver.
> 
> depends on MMIO

Depends on HAS_IOMEM.

> > @@ -822,7 +824,7 @@ config SGI_IP27_RTC
> >  
> >  config GEN_RTC
> >  	tristate "Generic /dev/rtc emulation"
> > -	depends on RTC!=y && !IA64 && !ARM && !M32R && !SPARC && !FRV
> > +	depends on RTC!=y && !IA64 && !ARM && !M32R && !SPARC && !FRV && !S390
> >  	---help---
> >  	  If you say Y here and create a character special file /dev/rtc with
> >  	  major number 10 and minor number 135 using mknod ("man mknod"), you
> 
> ok.
> 
> this one is bad in general and should probably be a select from the architecture,
> but that should not stop you from adding another architecture...

The disable extension would help here, but I never got anywhere with it.

> > @@ -878,6 +880,7 @@ config DTLK
> >  
> >  config R3964
> >  	tristate "Siemens R3964 line discipline"
> > +	depends on !S390
> >  	---help---
> >  	  This driver allows synchronous communication with devices using the
> >  	  Siemens R3964 packet protocol. Unless you are dealing with special
> 
> Does it build? I don't see a point disabling this one just because there are
> no users. Most architectures also don't have users for this one, but it
> doesn't hurt be able to build it using allyesconfig.

I'll try to build it.

-- 
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                         Geschäftsführung: Herbert Kircher
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