[PATCH v2 2/4] irqchip/apple-aic: Skip unnecessary setting of use_fast_ipi
From: Nick Chan <hidden>
Date: 2024-08-31 05:57:15
Also in:
asahi, linux-devicetree, lkml
Subsystem:
arm/apple machine support, irqchip drivers, the rest · Maintainers:
Sven Peter, Janne Grunau, Thomas Gleixner, Linus Torvalds
use_fast_ipi is true by default and there is no need to "enable" it. Signed-off-by: Nick Chan <redacted> --- drivers/irqchip/irq-apple-aic.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/irqchip/irq-apple-aic.c b/drivers/irqchip/irq-apple-aic.c
index 5c534d9fd2b0..8d81d5fb3c50 100644
--- a/drivers/irqchip/irq-apple-aic.c
+++ b/drivers/irqchip/irq-apple-aic.c@@ -987,9 +987,7 @@ static int __init aic_of_ic_init(struct device_node *node, struct device_node *p off += sizeof(u32) * (irqc->max_irq >> 5); /* MASK_CLR */ off += sizeof(u32) * (irqc->max_irq >> 5); /* HW_STATE */ - if (irqc->info.fast_ipi) - static_branch_enable(&use_fast_ipi); - else + if (!irqc->info.fast_ipi) static_branch_disable(&use_fast_ipi); irqc->info.die_stride = off - start_off;
--
2.46.0