linux-kernel - Re: [PATCH v2 1/1] mtd: cfi_cmdset_0001: Factor out do_write_buffer

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Message-ID: <aYS93aJ_TlN3C3-T@smile.fi.intel.com>
Date: Thu, 5 Feb 2026 17:57:17 +0200
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: Miquel Raynal <miquel.raynal@...tlin.com>
Cc: linux-mtd@...ts.infradead.org, linux-kernel@...r.kernel.org,
	Richard Weinberger <richard@....at>,
	Vignesh Raghavendra <vigneshr@...com>
Subject: Re: [PATCH v2 1/1] mtd: cfi_cmdset_0001: Factor out
 do_write_buffer_locked() to reduce stack frame

On Thu, Feb 05, 2026 at 09:51:56AM +0100, Miquel Raynal wrote:
> On 04/02/2026 at 23:12:00 +02, Andy Shevchenko <andriy.shevchenko@...ux.intel.com> wrote:
> > On Wed, Feb 04, 2026 at 02:25:27AM +0100, Andy Shevchenko wrote:
> >> Compiler is not happy about used stack frame:
> >> 
> >> drivers/mtd/chips/cfi_cmdset_0001.c: In function 'do_write_buffer':
> >> drivers/mtd/chips/cfi_cmdset_0001.c:1887:1: error: the frame size of 1296 bytes is larger than 1280 bytes [-Werror=frame-larger-than=]
> >> 
> >> Fix this by factoring out do_write_buffer_locked().
> >
> > My gosh, I already sent a v2 earlier and there were some replies,
> > I need to check...
> 
> I'm not sure I get what you mean here? I got no reply (in my inbox) to
> your v2. I am letting a bit of time for Vignesh to take a look, but I
> know he's busy so I might take it nevertheless by the end of the week as
> we are approaching the merge window.

I got some strange LKP reports, I need to check them.
Please, discard this email thread as we have it there

https://lore.kernel.org/r/20260124133730.3454241-1-andriy.shevchenko@linux.intel.com

-- 
With Best Regards,
Andy Shevchenko