Re: [PATCH] fbdev: mmp: Constify struct mmp_overlay_ops

[Helge Deller]

On 6/24/24 21:59, Christophe JAILLET wrote:
> 'struct mmp_overlay_ops' is not modified in this driver.
>
> Constifying this structure moves some data to a read-only section, so
> increase overall security.
>
> On a x86_64, with allmodconfig, as an example:
> Before:
> ======
>     text	   data	    bss	    dec	    hex	filename
>    11798	    555	     16	  12369	   3051	drivers/video/fbdev/mmp/hw/mmp_ctrl.o
>
> After:
> =====
>     text	   data	    bss	    dec	    hex	filename
>    11834	    507	     16	  12357	   3045	drivers/video/fbdev/mmp/hw/mmp_ctrl.o
>
> Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
> ---
> Compile tested-only
> ---
>   drivers/video/fbdev/mmp/hw/mmp_ctrl.c | 2 +-
>   include/video/mmp_disp.h              | 4 ++--
>   2 files changed, 3 insertions(+), 3 deletions(-)

applied.
Thanks!
Helge