[v1] Add module support for Arm64 Exynos MCT driver

[PATCH v1 1/6] of/irq: Export of_irq_count for modules

Posted by Will McVicker 8 months, 3 weeks ago

Need to export `of_irq_count` in preparation for modularizing the Exynos
MCT driver which uses this API for setting up the timer IRQs.

Signed-off-by: Will McVicker <willmcvicker@google.com>
---
 drivers/of/irq.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/of/irq.c b/drivers/of/irq.c
index f8ad79b9b1c9..5adda1dac3cf 100644
--- a/drivers/of/irq.c
+++ b/drivers/of/irq.c
@@ -519,6 +519,7 @@ int of_irq_count(struct device_node *dev)
 
 	return nr;
 }
+EXPORT_SYMBOL_GPL(of_irq_count);
 
 /**
  * of_irq_to_resource_table - Fill in resource table with node's IRQ info
-- 
2.49.0.472.ge94155a9ec-goog

Re: [PATCH v1 1/6] of/irq: Export of_irq_count for modules

Posted by Rob Herring 8 months, 3 weeks ago

On Mon, Mar 31, 2025 at 04:00:23PM -0700, Will McVicker wrote:
> Need to export `of_irq_count` in preparation for modularizing the Exynos
> MCT driver which uses this API for setting up the timer IRQs.
> 
> Signed-off-by: Will McVicker <willmcvicker@google.com>
> ---
>  drivers/of/irq.c | 1 +
>  1 file changed, 1 insertion(+)

Acked-by: Rob Herring (Arm) <robh@kernel.org>