Messages in this thread Patch in this message | | | Date | Thu, 23 Oct 2014 16:09:55 +0300 | From | "Michael S. Tsirkin" <> | Subject | [PATCH] virtio_blk: make serial attribute static |
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It's never declared so no need to make it extern.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com> --- drivers/block/virtio_blk.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c index 93e23a7..a68f4c6 100644 --- a/drivers/block/virtio_blk.c +++ b/drivers/block/virtio_blk.c @@ -332,7 +332,8 @@ static ssize_t virtblk_serial_show(struct device *dev, return err; } -DEVICE_ATTR(serial, S_IRUGO, virtblk_serial_show, NULL); + +static DEVICE_ATTR(serial, S_IRUGO, virtblk_serial_show, NULL); static void virtblk_config_changed_work(struct work_struct *work) { -- MST
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