diff options
-rw-r--r-- | kernel/irq/chip.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c index 2d0dc3efe813..ebfd24a41858 100644 --- a/kernel/irq/chip.c +++ b/kernel/irq/chip.c | |||
@@ -233,6 +233,8 @@ void irq_chip_set_defaults(struct irq_chip *chip) | |||
233 | chip->shutdown = chip->disable; | 233 | chip->shutdown = chip->disable; |
234 | if (!chip->name) | 234 | if (!chip->name) |
235 | chip->name = chip->typename; | 235 | chip->name = chip->typename; |
236 | if (!chip->end) | ||
237 | chip->end = dummy_irq_chip.end; | ||
236 | } | 238 | } |
237 | 239 | ||
238 | static inline void mask_ack_irq(struct irq_desc *desc, int irq) | 240 | static inline void mask_ack_irq(struct irq_desc *desc, int irq) |