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Diffstat (limited to 'kernel/irq')
-rw-r--r--kernel/irq/chip.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c
index 54105bdfe20d..9336f2e89e40 100644
--- a/kernel/irq/chip.c
+++ b/kernel/irq/chip.c
@@ -261,10 +261,13 @@ handle_level_irq(unsigned int irq, struct irq_desc *desc, struct pt_regs *regs)
261 * keep it masked and get out of here 261 * keep it masked and get out of here
262 */ 262 */
263 action = desc->action; 263 action = desc->action;
264 if (unlikely(!action || (desc->status & IRQ_DISABLED))) 264 if (unlikely(!action || (desc->status & IRQ_DISABLED))) {
265 desc->status |= IRQ_PENDING;
265 goto out; 266 goto out;
267 }
266 268
267 desc->status |= IRQ_INPROGRESS; 269 desc->status |= IRQ_INPROGRESS;
270 desc->status &= ~IRQ_PENDING;
268 spin_unlock(&desc->lock); 271 spin_unlock(&desc->lock);
269 272
270 action_ret = handle_IRQ_event(irq, regs, action); 273 action_ret = handle_IRQ_event(irq, regs, action);