Date:   Sun, 28 Nov 2021 23:43:22 -0800
From:   Dmitry Torokhov <dmitry.torokhov@gmail.com>
To:     Jeff LaBundy <jeff@labundy.com>
Cc:     linux-input@vger.kernel.org, kernel test robot <lkp@intel.com>
Subject: Re: [PATCH] Input: iqs626a - prohibit inlining of channel parsing
 functions
Message-ID: <YaSEmkjei5Ml+t7Y@google.com>
References: <20211129004104.453930-1-jeff@labundy.com>
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On Sun, Nov 28, 2021 at 06:41:04PM -0600, Jeff LaBundy wrote:
> Some automated builds report a stack frame size in excess
> of 2 kB for iqs626_probe(); the culprit appears to be the
> call to iqs626_parse_prop().
> 
> To solve this problem, specify noinline_for_stack for all
> of the iqs626_parse_*() helper functions which are called
> inside a for loop within iqs626_parse_prop().
> 
> As a result, a build with '-Wframe-larger-than' as low as
> 512 is free of any such warnings.
> 
> Reported-by: kernel test robot <lkp@intel.com>
> Signed-off-by: Jeff LaBundy <jeff@labundy.com>

Applied, thank you.

-- 
Dmitry