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From: Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>
To: Hiroshi Doyu <hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
Cc: "linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org"
	<linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org>,
	"swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org"
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Subject: Re: [PATCHv5 1/3] ARM: tegra: Add Tegra AHB driver
Date: Mon, 7 May 2012 08:59:28 +0000	[thread overview]
Message-ID: <201205070859.29174.arnd@arndb.de> (raw)
In-Reply-To: <20120507.105254.1899925115243585929.hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>

On Monday 07 May 2012, Hiroshi Doyu wrote:
> > On Mon, May 07, 2012 at 09:43:45AM +0300, Hiroshi DOYU wrote:
> > > diff --git a/drivers/Makefile b/drivers/Makefile
> > > index 5870322..d97e2e2 100644
> > > --- a/drivers/Makefile
> > > +++ b/drivers/Makefile
> > > @@ -18,7 +18,7 @@ obj-$(CONFIG_SFI)         += sfi/
> > >  # PnP must come after ACPI since it will eventually need to check if acpi
> > >  # was used and do nothing if so
> > >  obj-$(CONFIG_PNP)          += pnp/
> > > -obj-$(CONFIG_ARM_AMBA)             += amba/
> > > +obj-$(CONFIG_ARM)          += amba/
> > 
> > NAK.  This makes amba only buildable for ARM which is not the intention.
> > Other architectures do have Primecells.
> 
> What about the following?
> 
>  +obj-y         += amba/

Looks ok to me, but which problem are you trying to solve anyway? Tegra
always enables ARM_AMBA, so AFAICT there is no difference between this
and the original code.

	Arnd

WARNING: multiple messages have this Message-ID (diff)
From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCHv5 1/3] ARM: tegra: Add Tegra AHB driver
Date: Mon, 7 May 2012 08:59:28 +0000	[thread overview]
Message-ID: <201205070859.29174.arnd@arndb.de> (raw)
In-Reply-To: <20120507.105254.1899925115243585929.hdoyu@nvidia.com>

On Monday 07 May 2012, Hiroshi Doyu wrote:
> > On Mon, May 07, 2012 at 09:43:45AM +0300, Hiroshi DOYU wrote:
> > > diff --git a/drivers/Makefile b/drivers/Makefile
> > > index 5870322..d97e2e2 100644
> > > --- a/drivers/Makefile
> > > +++ b/drivers/Makefile
> > > @@ -18,7 +18,7 @@ obj-$(CONFIG_SFI)         += sfi/
> > >  # PnP must come after ACPI since it will eventually need to check if acpi
> > >  # was used and do nothing if so
> > >  obj-$(CONFIG_PNP)          += pnp/
> > > -obj-$(CONFIG_ARM_AMBA)             += amba/
> > > +obj-$(CONFIG_ARM)          += amba/
> > 
> > NAK.  This makes amba only buildable for ARM which is not the intention.
> > Other architectures do have Primecells.
> 
> What about the following?
> 
>  +obj-y         += amba/

Looks ok to me, but which problem are you trying to solve anyway? Tegra
always enables ARM_AMBA, so AFAICT there is no difference between this
and the original code.

	Arnd

WARNING: multiple messages have this Message-ID (diff)
From: Arnd Bergmann <arnd@arndb.de>
To: Hiroshi Doyu <hdoyu@nvidia.com>
Cc: "linux@arm.linux.org.uk" <linux@arm.linux.org.uk>,
	"swarren@wwwdotorg.org" <swarren@wwwdotorg.org>,
	"linux-tegra@vger.kernel.org" <linux-tegra@vger.kernel.org>,
	"linux-arm-kernel@lists.infradead.org" 
	<linux-arm-kernel@lists.infradead.org>,
	"balbi@ti.com" <balbi@ti.com>,
	"grant.likely@secretlab.ca" <grant.likely@secretlab.ca>,
	"rob.herring@calxeda.com" <rob.herring@calxeda.com>,
	"rob@landley.net" <rob@landley.net>,
	"ccross@android.com" <ccross@android.com>,
	"olof@lixom.net" <olof@lixom.net>,
	"gregkh@linuxfoundation.org" <gregkh@linuxfoundation.org>,
	"ohad@wizery.com" <ohad@wizery.com>,
	"linus.walleij@linaro.org" <linus.walleij@linaro.org>,
	"linville@tuxdriver.com" <linville@tuxdriver.com>,
	"myungjoo.ham@samsung.com" <myungjoo.ham@samsung.com>,
	"devicetree-discuss@lists.ozlabs.org" 
	<devicetree-discuss@lists.ozlabs.org>,
	"linux-doc@vger.kernel.org" <linux-doc@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCHv5 1/3] ARM: tegra: Add Tegra AHB driver
Date: Mon, 7 May 2012 08:59:28 +0000	[thread overview]
Message-ID: <201205070859.29174.arnd@arndb.de> (raw)
In-Reply-To: <20120507.105254.1899925115243585929.hdoyu@nvidia.com>

On Monday 07 May 2012, Hiroshi Doyu wrote:
> > On Mon, May 07, 2012 at 09:43:45AM +0300, Hiroshi DOYU wrote:
> > > diff --git a/drivers/Makefile b/drivers/Makefile
> > > index 5870322..d97e2e2 100644
> > > --- a/drivers/Makefile
> > > +++ b/drivers/Makefile
> > > @@ -18,7 +18,7 @@ obj-$(CONFIG_SFI)         += sfi/
> > >  # PnP must come after ACPI since it will eventually need to check if acpi
> > >  # was used and do nothing if so
> > >  obj-$(CONFIG_PNP)          += pnp/
> > > -obj-$(CONFIG_ARM_AMBA)             += amba/
> > > +obj-$(CONFIG_ARM)          += amba/
> > 
> > NAK.  This makes amba only buildable for ARM which is not the intention.
> > Other architectures do have Primecells.
> 
> What about the following?
> 
>  +obj-y         += amba/

Looks ok to me, but which problem are you trying to solve anyway? Tegra
always enables ARM_AMBA, so AFAICT there is no difference between this
and the original code.

	Arnd

  parent reply	other threads:[~2012-05-07  8:59 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-05-07  6:43 [PATCHv5 1/3] ARM: tegra: Add Tegra AHB driver Hiroshi DOYU
2012-05-07  6:43 ` Hiroshi DOYU
2012-05-07  6:43 ` Hiroshi DOYU
     [not found] ` <1336373032-16881-1-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-05-07  6:43   ` [PATCHv5 2/3] ARM: tegra: Add SMMU enabler in AHB Hiroshi DOYU
2012-05-07  6:43     ` Hiroshi DOYU
2012-05-07  6:43     ` Hiroshi DOYU
2012-05-07  6:43   ` [PATCHv5 3/3] ARM: dt: tegra: Add device tree support for AHB Hiroshi DOYU
2012-05-07  6:43     ` Hiroshi DOYU
2012-05-07  6:43     ` Hiroshi DOYU
2012-05-07  7:42   ` [PATCHv5 1/3] ARM: tegra: Add Tegra AHB driver Russell King - ARM Linux
2012-05-07  7:42     ` Russell King - ARM Linux
2012-05-07  7:42     ` Russell King - ARM Linux
     [not found]     ` <20120507074228.GK26481-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2012-05-07  7:52       ` Hiroshi Doyu
2012-05-07  7:52         ` Hiroshi Doyu
2012-05-07  7:52         ` Hiroshi Doyu
     [not found]         ` <20120507.105254.1899925115243585929.hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-05-07  8:59           ` Arnd Bergmann [this message]
2012-05-07  8:59             ` Arnd Bergmann
2012-05-07  8:59             ` Arnd Bergmann
2012-05-07  9:23             ` Hiroshi Doyu
2012-05-07  9:23               ` Hiroshi Doyu
2012-05-07  9:23               ` Hiroshi Doyu
2012-05-07 10:24               ` Arnd Bergmann
2012-05-07 10:24                 ` Arnd Bergmann
2012-05-07 10:24                 ` Arnd Bergmann
     [not found]                 ` <201205071024.48958.arnd-r2nGTMty4D4@public.gmane.org>
2012-05-07 11:36                   ` Hiroshi Doyu
2012-05-07 11:36                     ` Hiroshi Doyu
2012-05-07 11:36                     ` Hiroshi Doyu
2012-05-07 11:36                     ` Hiroshi Doyu
2012-05-07 15:47                     ` Stephen Warren
2012-05-07 15:47                       ` Stephen Warren
2012-05-07 15:47                       ` Stephen Warren
2012-05-07 18:36                     ` gregkh
2012-05-07 18:36                       ` gregkh
2012-05-07 18:36                       ` gregkh at linuxfoundation.org
2012-05-08  5:12                       ` Hiroshi Doyu
2012-05-08  5:12                         ` Hiroshi Doyu
2012-05-08  5:12                         ` Hiroshi Doyu
     [not found]                     ` <20120507.143647.508182574757518311.hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-05-08 19:45                       ` Stephen Warren
2012-05-08 19:45                         ` Stephen Warren
2012-05-08 19:45                         ` Stephen Warren
2012-05-07  8:04 ` Arnd Bergmann
2012-05-07  8:04   ` Arnd Bergmann

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