From: Ralf Baechle <ralf@linux-mips.org>
To: Markos Chandras <markos.chandras@imgtec.com>,
Chris Dearman <chris.dearman@imgtec.com>
Cc: linux-mips@linux-mips.org
Subject: Re: [PATCH 2/3] MIPS: sead3: Build the I2C related devices if CONFIG_I2C is enabled
Date: Fri, 24 Oct 2014 10:15:09 +0200 [thread overview]
Message-ID: <20141024081509.GA12641@linux-mips.org> (raw)
In-Reply-To: <20141023181925.GA6719@linux-mips.org>
On Thu, Oct 23, 2014 at 08:19:26PM +0200, Ralf Baechle wrote:
> > There is no point building the drivers for the i2c related devices if
> > CONFIG_I2C is not enabled.
> >
> > This also fixes a randconfig problem:
> >
> > arch/mips/mti-sead3/sead3-pic32-i2c-drv.c: In function 'i2c_platform_probe':
> > arch/mips/mti-sead3/sead3-pic32-i2c-drv.c:345:2: error: implicit declaration of
> > function 'i2c_add_numbered_adapter' [-Werror=implicit-function-declaration]
> > ret = i2c_add_numbered_adapter(&priv->adap);
> > ^
> > arch/mips/mti-sead3/sead3-pic32-i2c-drv.c: In function
> > 'i2c_platform_remove':
> > arch/mips/mti-sead3/sead3-pic32-i2c-drv.c:361:2: error: implicit declaration
> > of function 'i2c_del_adapter' [-Werror=implicit-function-declaration]
> > i2c_del_adapter(&priv->adap);
>
> The platform devices should always be registered.
>
> And why on earth is there an I2C drivers in arch? That should rather
> go to drivers/i2c/busses/.
It's even worse. arch/mips/mti-sead3/sead3-pic32-i2c-drv.c registers a
driver - but nothing registers a platform device for it. And nobody's
apparently missing a functioning driver. Nuke?
Ralf
next prev parent reply other threads:[~2014-10-24 8:15 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-09 9:34 [PATCH 0/3] Malta/SEAD3 kernel image size patches for 3.18 Markos Chandras
2014-10-09 9:34 ` Markos Chandras
2014-10-09 9:34 ` [PATCH 1/3] MIPS: Malta: Do not build the malta-amon.c file if CMP is not enabled Markos Chandras
2014-10-09 9:34 ` Markos Chandras
2014-10-09 9:34 ` [PATCH 2/3] MIPS: sead3: Build the I2C related devices if CONFIG_I2C is enabled Markos Chandras
2014-10-09 9:34 ` Markos Chandras
2014-10-23 18:19 ` Ralf Baechle
2014-10-24 8:15 ` Ralf Baechle [this message]
2014-10-24 10:06 ` [PATCH] MIPS: SEAD3: Nuke unused sead3-pic32-i2c-drv Ralf Baechle
2014-10-24 12:26 ` [PATCH] MIPS/I2C: Move SEAD3 I2C driver to where it belongs Ralf Baechle
2014-11-13 8:24 ` Wolfram Sang
2014-10-09 9:34 ` [PATCH 3/3] MIPS: sead3: Only build the led driver if LEDS_CLASS is enabled Markos Chandras
2014-10-09 9:34 ` Markos Chandras
2014-10-23 23:54 ` Ralf Baechle
2014-10-23 22:41 ` [PATCH 1/3] MIPS: SEAD3: Fix LED device registration Ralf Baechle
2014-10-23 23:32 ` [PATCH 2/3] MIPS: SEAD3: Collect LED platform device registration in a single file Ralf Baechle
2014-10-23 23:50 ` [PATCH 3/3] LED/MIPS: Move SEAD3 LED driver to where it belongs Ralf Baechle
2014-10-24 23:19 ` Bryan Wu
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