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[Xen-devel] [PATCH 04/16] xen/events: replace raw bit ops with functions

From: Wei Liu <wei.liu2@xxxxxxxxxx>

In preparation for adding event channel port ops, use set_evtchn()
instead of sync_set_bit().

Signed-off-by: Wei Liu <wei.liu2@xxxxxxxxxx>
Signed-off-by: David Vrabel <david.vrabel@xxxxxxxxxx>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx>
 drivers/xen/events.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/drivers/xen/events.c b/drivers/xen/events.c
index 359e983..fec5da4 100644
--- a/drivers/xen/events.c
+++ b/drivers/xen/events.c
@@ -1548,13 +1548,12 @@ static int set_affinity_irq(struct irq_data *data, 
const struct cpumask *dest,
 static int retrigger_evtchn(int evtchn)
        int masked;
-       struct shared_info *s = HYPERVISOR_shared_info;
        if (!VALID_EVTCHN(evtchn))
                return 0;
        masked = test_and_set_mask(evtchn);
-       sync_set_bit(evtchn, BM(s->evtchn_pending));
+       set_evtchn(evtchn);
        if (!masked)

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