On Tue, Jun 20, 2017 at 10:44:33AM +0530, Arvind Yadav wrote:
> of_device_ids are not supposed to change at runtime. All functions
> working with of_device_ids provided by <linux/of.h> work with const
> of_device_ids. So mark the non-const structs as const.
>
> File size before:
> text data bss dec hex filename
> 8836 744 0 9580 256c drivers/gpu/drm/armada/armada_crtc.o
>
> File size after constify armada_lcd_of_match:
> text data bss dec hex filename
> 9220 328 0 9548 254c drivers/gpu/drm/armada/armada_crtc.o
>
> Signed-off-by: Arvind Yadav <arvind.yadav.cs@xxxxxxxxx>
Applied to drm-misc-next, thanks.
-Daniel
> ---
> drivers/gpu/drm/armada/armada_crtc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/armada/armada_crtc.c b/drivers/gpu/drm/armada/armada_crtc.c
> index 4fe19fd..94b76bd 100644
> --- a/drivers/gpu/drm/armada/armada_crtc.c
> +++ b/drivers/gpu/drm/armada/armada_crtc.c
> @@ -1364,7 +1364,7 @@ static int armada_lcd_remove(struct platform_device *pdev)
> return 0;
> }
>
> -static struct of_device_id armada_lcd_of_match[] = {
> +static const struct of_device_id armada_lcd_of_match[] = {
> {
> .compatible = "marvell,dove-lcd",
> .data = &armada510_ops,
> --
> 1.9.1
>
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--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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