Re: [PATCH net-next] can: m_can: Constify struct m_can_ops

[Marc Kleine-Budde]

On 23.06.2024 22:01:50, Christophe JAILLET wrote:
> 'struct m_can_ops' is not modified in these drivers.
> 
> 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
>    4806	    520	      0	   5326	   14ce	drivers/net/can/m_can/m_can_pci.o
> 
> After:
> =====
>    text	   data	    bss	    dec	    hex	filename
>    4862	    464	      0	   5326	   14ce	drivers/net/can/m_can/m_can_pci.o
> 
> Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>

Applied to linuc-can-next.

Thanks,
Marc


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