On 18/06/2022 16.28, Wei Yongjun wrote:
> The sparse tool complains as follows:
>
> drivers/irqchip/irq-apple-aic.c:231:1: warning:
> symbol 'use_fast_ipi' was not declared. Should it be static?
>
> This symbol is not used outside of irq-apple-aic.c, so marks it static.
>
> Fixes: 2cf68211664a ("irqchip/apple-aic: Add Fast IPI support")
> Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
> Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
> ---
> drivers/irqchip/irq-apple-aic.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/irqchip/irq-apple-aic.c b/drivers/irqchip/irq-apple-aic.c
> index 5ac83185ff47..1c2813ad8bbe 100644
> --- a/drivers/irqchip/irq-apple-aic.c
> +++ b/drivers/irqchip/irq-apple-aic.c
> @@ -228,7 +228,7 @@
> #define AIC_TMR_EL02_PHYS AIC_TMR_GUEST_PHYS
> #define AIC_TMR_EL02_VIRT AIC_TMR_GUEST_VIRT
>
> -DEFINE_STATIC_KEY_TRUE(use_fast_ipi);
> +static DEFINE_STATIC_KEY_TRUE(use_fast_ipi);
>
> struct aic_info {
> int version;
>
>
Reviewed-by: Hector Martin <marcan@xxxxxxxxx>
--
Hector Martin (marcan@xxxxxxxxx)
Public Key: https://mrcn.st/pub
