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From: Stephen Rothwell <sfr@canb•auug.org.au>
To: Lee Jones <lee@kernel•org>
Cc: Thierry Reding <thierry.reding@gmail•com>,
	Sean Young <sean@mess•org>, Flavio Suligoi <f.suligoi@asem•it>,
	Linux Kernel Mailing List <linux-kernel@vger•kernel.org>,
	Linux Next Mailing List <linux-next@vger•kernel.org>
Subject: Re: (subset) linux-next: build failure after merge of the pwm tree
Date: Thu, 4 Jan 2024 11:55:11 +1100	[thread overview]
Message-ID: <20240104115511.65770ced@canb.auug.org.au> (raw)
In-Reply-To: <20240102114758.14f2e488@canb.auug.org.au>

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Hi all,

On Tue, 2 Jan 2024 11:47:58 +1100 Stephen Rothwell <sfr@canb•auug.org.au> wrote:
> 
> On Fri, 22 Dec 2023 12:27:58 +1100 Stephen Rothwell <sfr@canb•auug.org.au> wrote:
> >
> > On Thu, 21 Dec 2023 19:34:57 +0100 Thierry Reding <thierry.reding@gmail•com> wrote:  
> > >
> > > On Thu, Dec 21, 2023 at 12:58:01PM +0000, Lee Jones wrote:    
> > > > On Thu, 21 Dec 2023, Lee Jones wrote:
> > > >       
> > > > > On Thu, 21 Dec 2023 16:58:05 +1100, Stephen Rothwell wrote:      
> > > > > > After merging the backlight tree, today's linux-next build (x86_64
> > > > > > allmodconfig) failed like this:
> > > > > > 
> > > > > > drivers/video/backlight/mp3309c.c: In function 'mp3309c_bl_update_status':
> > > > > > drivers/video/backlight/mp3309c.c:134:23: error: implicit declaration of function 'pwm_apply_state'; did you mean 'pwm_apply_args'? [-Werror=implicit-function-declaration]
> > > > > >   134 |                 ret = pwm_apply_state(chip->pwmd, &pwmstate);
> > > > > >       |                       ^~~~~~~~~~~~~~~
> > > > > >       |                       pwm_apply_args
> > > > > > 
> > > > > > [...]      
> > > > > 
> > > > > Applied, thanks!
> > > > > 
> > > > > [1/1] linux-next: build failure after merge of the pwm tree
> > > > >       commit: f7baa9ccef93ba1c36a8ecf58c2f4e86fb3181b9      
> > > > 
> > > > Actually it's:
> > > > 
> > > >   f7baa9ccef93b ("backlight: mp3309c: Rename  pwm_apply_state() to pwm_apply_might_sleep()")
> > > > 
> > > > But don't bank on the commit ID staying the same.      
> > > 
> > > This is likely going to break the build on your branch because
> > > pwm_apply_might_sleep() is only available in the PWM tree right now. In    
> > 
> > And break it did (since I merge the backlight tree before the pwm
> > tree), so I used the backlight tree from 20231221.  
> 
> Please remove that merge fix patch from your tree.

The build of the backlight tree is still failing.

-- 
Cheers,
Stephen Rothwell

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  reply	other threads:[~2024-01-04  0:55 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-12-21  5:58 linux-next: build failure after merge of the pwm tree Stephen Rothwell
2023-12-21  9:25 ` Thierry Reding
2023-12-21 10:09   ` Lee Jones
2023-12-21 12:13     ` Sean Young
2023-12-21 12:51       ` Lee Jones
2023-12-21 12:54 ` (subset) " Lee Jones
2023-12-21 12:58   ` Lee Jones
2023-12-21 18:34     ` Thierry Reding
2023-12-22  1:27       ` Stephen Rothwell
2024-01-02  0:47         ` Stephen Rothwell
2024-01-04  0:55           ` Stephen Rothwell [this message]
2024-01-04 10:02       ` Bagas Sanjaya
2024-01-04 12:50         ` Sean Young
2024-01-04 22:04           ` Stephen Rothwell
2024-01-08 17:15             ` Lee Jones
2024-01-05  2:20           ` Bagas Sanjaya

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