Re: [PATCH] powercap: dtpm: Constify some structures

[Abel Vesa]

On 26-11-01 10:15:06, Christophe JAILLET wrote:
> 'struct powercap_zone_constraint_ops', 'struct powercap_zone_ops' and the
> 'dtpm_node_callback_t' array are not modified in this driver.
> 
> Constifying these structures moves some data to a read-only section, so
> increases overall security, especially when the structure holds some
> function pointers.
> 
> On a x86_64, with allmodconfig:
> Before:
> ======
>    text	   data	    bss	    dec	    hex	filename
>   22049	   7736	    128	  29913	   74d9	drivers/powercap/dtpm.o
> 
> After:
> =====
>    text	   data	    bss	    dec	    hex	filename
>   22273	   7512	    128	  29913	   74d9	drivers/powercap/dtpm.o
> 
> Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>

Seems straightforward enough for me, so:

Reviewed-by: Abel Vesa <abel.vesa@xxxxxxxxxxxxxxxx>