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Merge back earlier cpufreq fixes for v4.4.
[firefly-linux-kernel-4.4.55.git]
/
drivers
/
vfio
/
platform
/
vfio_platform_irq.c
diff --git
a/drivers/vfio/platform/vfio_platform_irq.c
b/drivers/vfio/platform/vfio_platform_irq.c
index 88bba57b30a8b28eefded76cd3ec3f9cd8912001..46d4750f43a8dccd574ea21f4fe53ecef4ec764c 100644
(file)
--- a/
drivers/vfio/platform/vfio_platform_irq.c
+++ b/
drivers/vfio/platform/vfio_platform_irq.c
@@
-185,6
+185,7
@@
static int vfio_set_trigger(struct vfio_platform_device *vdev, int index,
int ret;
if (irq->trigger) {
+ irq_clear_status_flags(irq->hwirq, IRQ_NOAUTOEN);
free_irq(irq->hwirq, irq);
kfree(irq->name);
eventfd_ctx_put(irq->trigger);