Messages in this thread Patch in this message | | | From | Wei Yongjun <> | Subject | [PATCH -next] irqchip/apple-aic: Make symbol 'use_fast_ipi' static | Date | Sat, 18 Jun 2022 07:28:24 +0000 |
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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@huawei.com> Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> --- 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;
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