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Subject[PATCH 5/7] vfio: fix a problematic usage of WARN()
Date
WARN() takes a condition and a format string. The condition was
omitted. So I added it.

Signed-off-by: Geliang Tang <geliangtang@163.com>
---
drivers/vfio/vfio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/vfio/vfio.c b/drivers/vfio/vfio.c
index de632da..9da0703 100644
--- a/drivers/vfio/vfio.c
+++ b/drivers/vfio/vfio.c
@@ -682,7 +682,7 @@ static int vfio_group_nb_add_dev(struct vfio_group *group, struct device *dev)
return 0;

/* TODO Prevent device auto probing */
- WARN("Device %s added to live group %d!\n", dev_name(dev),
+ WARN(1, "Device %s added to live group %d!\n", dev_name(dev),
iommu_group_id(group->iommu_group));

return 0;
--
2.5.0



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