[PATCH 02/11] genirq: Export irq_to_desc() again to modules

Florian Fainelli
2021-09-24T17:10:17Z

In order to build drivers/irqchip/irq-bcm7038-l1.c as a module (for use
in GKI), we need to export_to_desc() which is used in this snippet of
code:

irqd_set_single_target(irq_desc_get_irq_data(irq_to_desc(virq)));

This effectively reverts 64a1b95bb9fe ("genirq: Restrict export of
irq_to_desc()").

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
kernel/irq/irqdesc.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/kernel/irq/irqdesc.c b/kernel/irq/irqdesc.c
index 4e3c29bb603c..5bc231036042 100644
--- a/kernel/irq/irqdesc.c
+++ b/kernel/irq/irqdesc.c
@@ -352,9 +352,7 @@ struct irq_desc *irq_to_desc(unsigned int irq)
{
return radix_tree_lookup(&irq_desc_tree, irq);
}
-#ifdef CONFIG_KVM_BOOK3S_64_HV_MODULE
EXPORT_SYMBOL_GPL(irq_to_desc);
-#endif

static void delete_irq_desc(unsigned int irq)
{
--
2.25.1