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From: Lee Jones <lee.jones@linaro.org>
To: Paul Gortmaker <paul.gortmaker@windriver.com>
Cc: kbuild test robot <lkp@intel.com>,
	kbuild-all@01.org, linux-kernel@vger.kernel.org,
	David Dajun Chen <dchen@diasemi.com>,
	Support Opensource <support.opensource@diasemi.com>
Subject: Re: [PATCH 02/11] mfd: da9055-core: make it explicitly non-modular
Date: Tue, 27 Nov 2018 13:07:11 +0000	[thread overview]
Message-ID: <20181127130711.GL4272@dell> (raw)
In-Reply-To: <20181123144328.GE14659@windriver.com>

On Fri, 23 Nov 2018, Paul Gortmaker wrote:

> [Re: [PATCH 02/11] mfd: da9055-core: make it explicitly non-modular] On 22/11/2018 (Thu 22:14) Paul Gortmaker wrote:
> 
> > [Re: [PATCH 02/11] mfd: da9055-core: make it explicitly non-modular] On 23/11/2018 (Fri 10:21) kbuild test robot wrote:
> > 
> 
> [...]
> 
> > > 
> > > All errors (new ones prefixed by >>):
> > > 
> > >    drivers/mfd/da9055-i2c.o: In function `da9055_i2c_remove':
> > > >> drivers/mfd/da9055-i2c.c:53: undefined reference to `da9055_device_exit'
> > 
> > Thanks for the report -- I'll look into what causes it, why my testing
> > didn't see it, and get an update to Lee as soon as possible.
> 
> OK, mystery solved.  I chose this smaller subset of MFD "simple" patches
> from my pending queue of MFD patches - to create a reasonable sized
> maintainer-friendly send, based on patches with zero runtime changes.
> 
> My other pending MFD patches have a trivial runtime behavior change;
> deleting a ".remove" field/function - that will never be used for a
> non-module case, but in theory could be (pointlessly) triggered by
> forcing a driver unbind.  (see mainline 98b72b94def9 as an example)
> Patches like this were left behind for a future send batch.

What about when .remove() is invoked during shutdown?

> Unfortunately that allowed me to overlook the fact that patch #2 link
> depended on the below ".remove" patch (not sent) to be applied 1st.
> 
> Lee, what would you like to have happen?  I can resend the queue with
> this patch, or I can resend with #2 being temporarily deferred until
> a future patch batch that has the below da9055-i2c in it, or ...
> 
> Whatever is easiest for you - let me know.
> 
> Paul.

-- 
Lee Jones [李琼斯]
Linaro Services Technical Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog

  reply	other threads:[~2018-11-27 13:07 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-22  4:32 [PATCH 00/11] mfd: simple demodularization of non-modular drivers Paul Gortmaker
2018-11-22  4:32 ` [PATCH 01/11] mfd: as3711: Make it explicitly non-modular Paul Gortmaker
2018-11-22  4:32 ` [PATCH 02/11] mfd: da9055-core: make " Paul Gortmaker
     [not found]   ` <201811231036.wIjm7GBh%fengguang.wu@intel.com>
2018-11-23  3:14     ` Paul Gortmaker
2018-11-23 14:43       ` Paul Gortmaker
2018-11-27 13:07         ` Lee Jones [this message]
2018-11-27 15:03           ` Paul Gortmaker
2018-11-28  9:35         ` Lee Jones
2018-11-22  4:32 ` [PATCH 03/11] mfd: db8500-prcmu: drop unused MODULE_ tags from non-modular code Paul Gortmaker
2018-11-30 22:19   ` Linus Walleij
2018-11-22  4:32 ` [PATCH 04/11] mfd: htc-i2cpld: Make it explicitly non-modular Paul Gortmaker
2018-11-22  4:32 ` [PATCH 05/11] mfd: max8925-core: drop unused MODULE_ tags from non-modular code Paul Gortmaker
2018-11-22  4:32 ` [PATCH 06/11] mfd: rc5t583: Make it explicitly non-modular Paul Gortmaker
2018-11-22  4:32 ` [PATCH 07/11] mfd: sta2x11: drop unused MODULE_ tags from non-modular code Paul Gortmaker
2018-11-22  4:32 ` [PATCH 08/11] mfd: syscon: Make it explicitly non-modular Paul Gortmaker
2018-11-22  4:32 ` [PATCH 09/11] mfd: tps65910: " Paul Gortmaker
2018-11-22  8:56   ` Graeme Gregory
2018-11-22  4:32 ` [PATCH 10/11] mfd: wm831x-core: drop unused MODULE_ tags from non-modular code Paul Gortmaker
2018-11-22  9:28   ` Charles Keepax
2018-11-22  4:32 ` [PATCH 11/11] mfd: wm8400-core: Make it explicitly non-modular Paul Gortmaker
2018-11-22  9:29   ` Charles Keepax

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