The following commit has been merged into the irq/core branch of tip:
Commit-ID: c3330399931be38ce459e82bf7dea140338ae43f
Gitweb:
https://git.kernel.org/tip/c3330399931be38ce459e82bf7dea140338ae43f
Author: Marc Zyngier <[email protected]>
AuthorDate: Mon, 14 Sep 2020 17:21:16 +01:00
Committer: Marc Zyngier <[email protected]>
CommitterDate: Thu, 17 Sep 2020 16:37:28 +01:00
irqchip/bcm2836: Provide mask/unmask dummy methods for IPIs
Although it doesn't seem possible to disable individual mailbox
interrupts, we still need to provide some callbacks.
Fixes: 09eb672ce4fb ("irqchip/bcm2836: Configure mailbox interrupts as standard
interrupts")
Reported-by: Marek Szyprowski <[email protected]>
Tested-by: Marek Szyprowski <[email protected]>
Signed-off-by: Marc Zyngier <[email protected]>
---
drivers/irqchip/irq-bcm2836.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/irqchip/irq-bcm2836.c b/drivers/irqchip/irq-bcm2836.c
index 85df6dd..97838eb 100644
--- a/drivers/irqchip/irq-bcm2836.c
+++ b/drivers/irqchip/irq-bcm2836.c
@@ -193,6 +193,8 @@ static void bcm2836_arm_irqchip_ipi_send_mask(struct
irq_data *d,
static struct irq_chip bcm2836_arm_irqchip_ipi = {
.name = "IPI",
+ .irq_mask = bcm2836_arm_irqchip_dummy_op,
+ .irq_unmask = bcm2836_arm_irqchip_dummy_op,
.irq_eoi = bcm2836_arm_irqchip_ipi_eoi,
.ipi_send_mask = bcm2836_arm_irqchip_ipi_send_mask,
};
