# Re: \[PATCH 1/4\] video: backlight: da9052: Constify platform\_device\_id

- From: Lee Jones \<hidden\>
- Date: 2015-05-05 08:28:06 
- List: linux-fbdev
- Page: https://ratatoskr.run/linux-fbdev/2015/05/4485567
- Thread: https://ratatoskr.run/linux-fbdev/2015/05/4482972/t.md

```text
On Sat, 02 May 2015, Krzysztof Kozlowski wrote:

> The platform_device_id is not modified by the driver and core uses it as
> const.
> 
> Signed-off-by: Krzysztof Kozlowski <redacted>
> ---
>  drivers/video/backlight/da9052_bl.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Applied, thanks.

> diff --git a/drivers/video/backlight/da9052_bl.c b/drivers/video/backlight/da9052_bl.c
> index b1943e7735a1..fd2be417aa64 100644
> --- a/drivers/video/backlight/da9052_bl.c
> +++ b/drivers/video/backlight/da9052_bl.c
> @@ -152,7 +152,7 @@ static int da9052_backlight_remove(struct platform_device *pdev)
>  	return 0;
>  }
>  
> -static struct platform_device_id da9052_wled_ids[] = {
> +static const struct platform_device_id da9052_wled_ids[] = {
>  	{
>  		.name		= "da9052-wled1",
>  		.driver_data	= DA9052_TYPE_WLED1,

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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```