Messages in this thread | | | Date | Mon, 17 Jul 2017 13:21:44 +0100 | From | Lee Jones <> | Subject | Re: [PATCH] backlight: pwm_bl: make of_device_ids const |
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On Tue, 20 Jun 2017, 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. > > Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> > --- > drivers/video/backlight/pwm_bl.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-)
Applied, thanks.
> diff --git a/drivers/video/backlight/pwm_bl.c b/drivers/video/backlight/pwm_bl.c > index 002f1ce..9bd1768 100644 > --- a/drivers/video/backlight/pwm_bl.c > +++ b/drivers/video/backlight/pwm_bl.c > @@ -178,7 +178,7 @@ static int pwm_backlight_parse_dt(struct device *dev, > return 0; > } > > -static struct of_device_id pwm_backlight_of_match[] = { > +static const struct of_device_id pwm_backlight_of_match[] = { > { .compatible = "pwm-backlight" }, > { } > };
-- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
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