Add missing 'static' qualifiers
Signed-off-by: Jonghwan Choi <jhbird.c...@samsung.com>
---
drivers/block/virtio_blk.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
index 6472395..5cdf88b 100644
--- a/drivers/block/virtio_blk.c
+++ b/drivers/block/virtio_blk.c
@@ -20,7 +20,7 @@ module_param(use_bio, bool, S_IRUGO);
static int major;
static DEFINE_IDA(vd_index_ida);
-struct workqueue_struct *virtblk_wq;
+static struct workqueue_struct *virtblk_wq;
struct virtio_blk
{
--
1.7.9.5
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