[PATCH 4.9 086/125] x86/ioapic: Pass the correct data to unmask_ioapic_irq()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Seunghun Han commit e708e35ba6d89ff785b225cd07dcccab04fa954a upstream. One of the rarely executed code pathes in check_timer() calls unmask_ioapic_irq() passing

[PATCH 4.9 086/125] x86/ioapic: Pass the correct data to unmask_ioapic_irq()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Seunghun Han commit e708e35ba6d89ff785b225cd07dcccab04fa954a upstream. One of the rarely executed code pathes in check_timer() calls unmask_ioapic_irq() passing irq_get_chip_data(0) as