diff options
Diffstat (limited to 'drivers/xen/events/events_2l.c')
| -rw-r--r-- | drivers/xen/events/events_2l.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/xen/events/events_2l.c b/drivers/xen/events/events_2l.c index d7ff91757307..5db43fc100a4 100644 --- a/drivers/xen/events/events_2l.c +++ b/drivers/xen/events/events_2l.c @@ -166,7 +166,6 @@ static void evtchn_2l_handle_events(unsigned cpu) int start_word_idx, start_bit_idx; int word_idx, bit_idx; int i; - struct irq_desc *desc; struct shared_info *s = HYPERVISOR_shared_info; struct vcpu_info *vcpu_info = __this_cpu_read(xen_vcpu); @@ -176,11 +175,8 @@ static void evtchn_2l_handle_events(unsigned cpu) unsigned int evtchn = evtchn_from_irq(irq); word_idx = evtchn / BITS_PER_LONG; bit_idx = evtchn % BITS_PER_LONG; - if (active_evtchns(cpu, s, word_idx) & (1ULL << bit_idx)) { - desc = irq_to_desc(irq); - if (desc) - generic_handle_irq_desc(irq, desc); - } + if (active_evtchns(cpu, s, word_idx) & (1ULL << bit_idx)) + generic_handle_irq(irq); } /* @@ -245,11 +241,8 @@ static void evtchn_2l_handle_events(unsigned cpu) port = (word_idx * BITS_PER_EVTCHN_WORD) + bit_idx; irq = get_evtchn_to_irq(port); - if (irq != -1) { - desc = irq_to_desc(irq); - if (desc) - generic_handle_irq_desc(irq, desc); - } + if (irq != -1) + generic_handle_irq(irq); bit_idx = (bit_idx + 1) % BITS_PER_EVTCHN_WORD; |