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-rw-r--r--kernel/irq/chip.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c
index 2d0dc3efe81..ebfd24a4185 100644
--- a/kernel/irq/chip.c
+++ b/kernel/irq/chip.c
@@ -233,6 +233,8 @@ void irq_chip_set_defaults(struct irq_chip *chip)
chip->shutdown = chip->disable;
if (!chip->name)
chip->name = chip->typename;
+ if (!chip->end)
+ chip->end = dummy_irq_chip.end;
}
static inline void mask_ack_irq(struct irq_desc *desc, int irq)