From: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
To: Jason Cooper <jason@lakedaemon.net>
Cc: Marek Vasut <marex@denx.de>,
Russell King <linux@arm.linux.org.uk>,
Stephen Warren <swarren@wwwdotorg.org>,
Linux Kernel <linux-kernel@vger.kernel.org>,
Thierry Reding <thierry.reding@gmail.com>,
linux-mtd@lists.infradead.org,
Shawn Guo <shawn.guo@freescale.com>,
Sascha Hauer <kernel@pengutronix.de>,
Olof Johansson <olof@lixom.net>,
Brian Norris <computersforpeace@gmail.com>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 1/5] ARM: defconfigs: add MTD_SPI_NOR (new dependency for M25P80)
Date: Tue, 29 Apr 2014 15:28:15 -0300 [thread overview]
Message-ID: <20140429182815.GA28069@arch.cereza> (raw)
In-Reply-To: <20140429174849.GO28159@titan.lakedaemon.net>
On Apr 29, Jason Cooper wrote:
> On Tue, Apr 29, 2014 at 02:22:27PM -0300, Ezequiel Garcia wrote:
> > On Apr 25, Stephen Warren wrote:
> > > On 04/17/2014 01:21 AM, Brian Norris wrote:
> > > > These defconfigs contain the CONFIG_M25P80 symbol, which is now
> > > > dependent on the MTD_SPI_NOR symbol. Add CONFIG_MTD_SPI_NOR to the
> > > > relevant defconfigs.
> > > >
> > > > At the same time, drop the now-nonexistent CONFIG_MTD_CHAR symbol.
>
> Excuse my ignorance of the history of this bug, but shouldn't this be
> solved in the Kconfig logic? Since when do we solve config symbol
> dependency bugs in the defconfigs?
>
Long story short: it was decided that select'ing this new symbol was not
appropriate. Instead, it must be explicitly selected by the user, hence
the defconfig fix.
The full story: https://lkml.org/lkml/2014/4/17/45
And in particular: https://lkml.org/lkml/2014/4/21/425
--
Ezequiel García, Free Electrons
Embedded Linux, Kernel and Android Engineering
http://free-electrons.com
WARNING: multiple messages have this Message-ID (diff)
From: ezequiel.garcia@free-electrons.com (Ezequiel Garcia)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/5] ARM: defconfigs: add MTD_SPI_NOR (new dependency for M25P80)
Date: Tue, 29 Apr 2014 15:28:15 -0300 [thread overview]
Message-ID: <20140429182815.GA28069@arch.cereza> (raw)
In-Reply-To: <20140429174849.GO28159@titan.lakedaemon.net>
On Apr 29, Jason Cooper wrote:
> On Tue, Apr 29, 2014 at 02:22:27PM -0300, Ezequiel Garcia wrote:
> > On Apr 25, Stephen Warren wrote:
> > > On 04/17/2014 01:21 AM, Brian Norris wrote:
> > > > These defconfigs contain the CONFIG_M25P80 symbol, which is now
> > > > dependent on the MTD_SPI_NOR symbol. Add CONFIG_MTD_SPI_NOR to the
> > > > relevant defconfigs.
> > > >
> > > > At the same time, drop the now-nonexistent CONFIG_MTD_CHAR symbol.
>
> Excuse my ignorance of the history of this bug, but shouldn't this be
> solved in the Kconfig logic? Since when do we solve config symbol
> dependency bugs in the defconfigs?
>
Long story short: it was decided that select'ing this new symbol was not
appropriate. Instead, it must be explicitly selected by the user, hence
the defconfig fix.
The full story: https://lkml.org/lkml/2014/4/17/45
And in particular: https://lkml.org/lkml/2014/4/21/425
--
Ezequiel Garc?a, Free Electrons
Embedded Linux, Kernel and Android Engineering
http://free-electrons.com
WARNING: multiple messages have this Message-ID (diff)
From: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
To: Jason Cooper <jason@lakedaemon.net>
Cc: Brian Norris <computersforpeace@gmail.com>,
Stephen Warren <swarren@wwwdotorg.org>,
Linux Kernel <linux-kernel@vger.kernel.org>,
Marek Vasut <marex@denx.de>,
Russell King <linux@arm.linux.org.uk>,
Thierry Reding <thierry.reding@gmail.com>,
linux-mtd@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
Sascha Hauer <kernel@pengutronix.de>,
Olof Johansson <olof@lixom.net>,
Shawn Guo <shawn.guo@freescale.com>
Subject: Re: [PATCH 1/5] ARM: defconfigs: add MTD_SPI_NOR (new dependency for M25P80)
Date: Tue, 29 Apr 2014 15:28:15 -0300 [thread overview]
Message-ID: <20140429182815.GA28069@arch.cereza> (raw)
In-Reply-To: <20140429174849.GO28159@titan.lakedaemon.net>
On Apr 29, Jason Cooper wrote:
> On Tue, Apr 29, 2014 at 02:22:27PM -0300, Ezequiel Garcia wrote:
> > On Apr 25, Stephen Warren wrote:
> > > On 04/17/2014 01:21 AM, Brian Norris wrote:
> > > > These defconfigs contain the CONFIG_M25P80 symbol, which is now
> > > > dependent on the MTD_SPI_NOR symbol. Add CONFIG_MTD_SPI_NOR to the
> > > > relevant defconfigs.
> > > >
> > > > At the same time, drop the now-nonexistent CONFIG_MTD_CHAR symbol.
>
> Excuse my ignorance of the history of this bug, but shouldn't this be
> solved in the Kconfig logic? Since when do we solve config symbol
> dependency bugs in the defconfigs?
>
Long story short: it was decided that select'ing this new symbol was not
appropriate. Instead, it must be explicitly selected by the user, hence
the defconfig fix.
The full story: https://lkml.org/lkml/2014/4/17/45
And in particular: https://lkml.org/lkml/2014/4/21/425
--
Ezequiel García, Free Electrons
Embedded Linux, Kernel and Android Engineering
http://free-electrons.com
next prev parent reply other threads:[~2014-04-29 18:28 UTC|newest]
Thread overview: 105+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-17 7:21 [PATCH 0/5] defconfigs: add MTD_SPI_NOR (dependency for M25P80) Brian Norris
2014-04-17 7:21 ` Brian Norris
2014-04-17 7:21 ` Brian Norris
2014-04-17 7:21 ` Brian Norris
2014-04-17 7:21 ` Brian Norris
2014-04-17 7:21 ` Brian Norris
2014-04-17 7:21 ` Brian Norris
2014-04-17 7:21 ` [PATCH 1/5] ARM: defconfigs: add MTD_SPI_NOR (new dependency " Brian Norris
2014-04-17 7:21 ` Brian Norris
2014-04-17 7:21 ` Brian Norris
2014-04-17 11:08 ` Marek Vasut
2014-04-17 11:08 ` Marek Vasut
2014-04-17 11:08 ` Marek Vasut
2014-04-21 2:32 ` Huang Shijie
2014-04-21 2:32 ` Huang Shijie
2014-04-21 2:32 ` Huang Shijie
2014-04-25 16:39 ` Stephen Warren
2014-04-25 16:39 ` Stephen Warren
2014-04-25 16:39 ` Stephen Warren
2014-04-29 17:22 ` Ezequiel Garcia
2014-04-29 17:22 ` Ezequiel Garcia
2014-04-29 17:22 ` Ezequiel Garcia
2014-04-29 17:48 ` Jason Cooper
2014-04-29 17:48 ` Jason Cooper
2014-04-29 17:48 ` Jason Cooper
2014-04-29 18:28 ` Ezequiel Garcia [this message]
2014-04-29 18:28 ` Ezequiel Garcia
2014-04-29 18:28 ` Ezequiel Garcia
2014-04-29 18:55 ` Jason Cooper
2014-04-29 18:55 ` Jason Cooper
2014-04-29 18:55 ` Jason Cooper
2014-04-29 19:06 ` Brian Norris
2014-04-29 19:06 ` Brian Norris
2014-04-29 19:06 ` Brian Norris
2014-04-29 19:22 ` Ezequiel Garcia
2014-04-29 19:22 ` Ezequiel Garcia
2014-04-29 19:22 ` Ezequiel Garcia
2014-05-01 6:04 ` Brian Norris
2014-05-01 6:04 ` Brian Norris
2014-05-01 6:04 ` Brian Norris
2014-04-29 19:42 ` Stephen Warren
2014-04-29 19:42 ` Stephen Warren
2014-04-29 19:42 ` Stephen Warren
2014-05-01 6:07 ` Brian Norris
2014-05-01 6:07 ` Brian Norris
2014-05-01 6:07 ` Brian Norris
2014-05-01 16:48 ` Stephen Warren
2014-05-01 16:48 ` Stephen Warren
2014-05-01 16:48 ` Stephen Warren
2014-04-30 5:39 ` Huang Shijie
2014-04-30 5:39 ` Huang Shijie
2014-04-30 5:39 ` Huang Shijie
2014-04-30 11:45 ` Jason Cooper
2014-04-30 11:45 ` Jason Cooper
2014-04-30 11:45 ` Jason Cooper
2014-05-01 6:08 ` Brian Norris
2014-05-01 6:08 ` Brian Norris
2014-05-01 6:08 ` Brian Norris
2014-05-03 22:51 ` Olof Johansson
2014-05-03 22:51 ` Olof Johansson
2014-05-03 22:51 ` Olof Johansson
2014-05-04 17:42 ` Jason Cooper
2014-05-04 17:42 ` Jason Cooper
2014-05-04 17:42 ` Jason Cooper
2014-05-04 18:53 ` Olof Johansson
2014-05-04 18:53 ` Olof Johansson
2014-05-04 18:53 ` Olof Johansson
2014-05-06 17:05 ` Brian Norris
2014-05-06 17:05 ` Brian Norris
2014-05-06 17:05 ` Brian Norris
2014-04-17 7:21 ` [PATCH 2/5] blackfin: " Brian Norris
2014-04-17 7:21 ` Brian Norris
2014-04-17 7:21 ` [PATCH 3/5] mips: " Brian Norris
2014-04-17 7:21 ` Brian Norris
2014-04-17 7:21 ` Brian Norris
2014-04-19 0:24 ` Florian Fainelli
2014-04-19 0:24 ` Florian Fainelli
2014-04-19 0:49 ` Brian Norris
2014-04-19 0:49 ` Brian Norris
2014-04-17 7:21 ` [PATCH 4/5] powerpc: " Brian Norris
2014-04-17 7:21 ` Brian Norris
2014-04-17 7:21 ` Brian Norris
2014-04-17 7:21 ` [PATCH 5/5] sh: defconfig: " Brian Norris
2014-04-17 7:21 ` Brian Norris
2014-04-17 7:21 ` Brian Norris
2014-04-17 10:53 ` [PATCH 0/5] defconfigs: add MTD_SPI_NOR (dependency " Thierry Reding
2014-04-17 10:53 ` Thierry Reding
2014-04-17 10:53 ` Thierry Reding
2014-04-17 10:53 ` Thierry Reding
2014-04-17 10:53 ` Thierry Reding
2014-04-18 6:30 ` Brian Norris
2014-04-18 6:30 ` Brian Norris
2014-04-18 6:30 ` Brian Norris
2014-04-18 6:30 ` Brian Norris
2014-04-18 6:30 ` Brian Norris
2014-04-21 14:52 ` Marek Vasut
2014-04-21 14:52 ` Marek Vasut
2014-04-21 14:52 ` Marek Vasut
2014-04-21 14:52 ` Marek Vasut
2014-04-21 14:52 ` Marek Vasut
2014-04-17 11:07 ` Marek Vasut
2014-04-17 11:07 ` Marek Vasut
2014-04-17 11:07 ` Marek Vasut
2014-04-17 11:07 ` Marek Vasut
2014-04-17 11:07 ` Marek Vasut
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