vfio: virqfd_lock can be static
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Reviewed-by: Eric Auger <eric.auger@linaro.org> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
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Alex Williamson
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66fdc052d7
@@ -16,7 +16,7 @@
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#include <linux/slab.h>
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#include <linux/slab.h>
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static struct workqueue_struct *vfio_irqfd_cleanup_wq;
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static struct workqueue_struct *vfio_irqfd_cleanup_wq;
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DEFINE_SPINLOCK(virqfd_lock);
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static DEFINE_SPINLOCK(virqfd_lock);
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int __init vfio_virqfd_init(void)
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int __init vfio_virqfd_init(void)
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{
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{
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