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List:       linux-virtualization
Subject:    Re: [PATCH 5/5] virtio_console: Constify some static variables
From:       Amit Shah <amitshah () gmx ! net>
Date:       2020-07-05 18:30:38
Message-ID: 20200703175529.GE3150 () trundl ! on
[Download RAW message or body]

On (Wed) 01 Jul 2020 [22:09:50], Rikard Falkeborn wrote:
> The id_table and feature_table pointers in struct virtio_driver are
> pointers to const. Mark the corresponding static variables const to
> allow the compiler to put them in read-only memory.
> 
> Before:
>    text    data     bss     dec     hex filename
>   25447     713      76   26236    667c drivers/char/virtio_console.o
> 
> After:
>    text    data     bss     dec     hex filename
>   25488     673      76   26237    667d drivers/char/virtio_console.o
> 
> Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>

Reviewed-by: Amit Shah <amit@kernel.org>

Please CC me on the entire series instead of individual patches in the
future.

Thanks,

		Amit
-- 
http://amitshah.net/
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