From: Will McVicker <willmcvicker@google.com>
Date: Fri, 20 Jun 2025 18:17:04 +0000 (-0700)
Subject: of/irq: Export of_irq_count for modules
X-Git-Tag: v6.18-rc1~177^2^2~41
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=be26ec8b1479a0bb1888ed93d7bb5ce4d8eaee1e;p=thirdparty%2Flinux.git

of/irq: Export of_irq_count for modules

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>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Tested-by: Youngmin Nam <youngmin.nam@samsung.com>
Reviewed-by: Linus Walleij <linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
Reviewed-by: Youngmin Nam <youngmin.nam@samsung.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20250620181719.1399856-2-willmcvicker@google.com
---

diff --git a/drivers/of/irq.c b/drivers/of/irq.c
index 74aaea61de13c..d2b690857e588 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