Re: [PATCH] mfd: rohm-bd71828: Constify some structures

[Lee Jones]

On Sun, 15 Jun 2025, Christophe JAILLET wrote:

> Several structures are not modified in this driver. Constifying them moves
> some data to a read-only section, so increases overall security, especially
> when the structure holds some function pointers. This is the case for
> 'gpio_keys_platform_data' and 'mfd_cell'.
> 
> On a x86_64, with allmodconfig:
> Before:
> ======
>    text	   data	    bss	    dec	    hex	filename
>   18161	  14112	    192	  32465	   7ed1	drivers/mfd/rohm-bd71828.o
> 
> After:
> =====
>    text	   data	    bss	    dec	    hex	filename
>   22897	   9376	    192	  32465	   7ed1	drivers/mfd/rohm-bd71828.o
> 
> Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
> ---
> Compile tested only
> ---
>  drivers/mfd/rohm-bd71828.c | 12 ++++++------
>  1 file changed, 6 insertions(+), 6 deletions(-)

Doesn't apply.  Please rebase and resubmit.

-- 
Lee Jones [李琼斯]