[PATCH] virtio: add missing MODULE_DESCRIPTION() macro

[Jeff Johnson]

make allmodconfig && make W=1 C=1 reports:
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/virtio/virtio_dma_buf.o

Add the missing invocation of the MODULE_DESCRIPTION() macro.

Signed-off-by: Jeff Johnson <quic_jjohnson@xxxxxxxxxxx>
---
 drivers/virtio/virtio_dma_buf.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/virtio/virtio_dma_buf.c b/drivers/virtio/virtio_dma_buf.c
index 2521a75009c3..3034a2f605c8 100644
--- a/drivers/virtio/virtio_dma_buf.c
+++ b/drivers/virtio/virtio_dma_buf.c
@@ -85,5 +85,6 @@ int virtio_dma_buf_get_uuid(struct dma_buf *dma_buf,
 }
 EXPORT_SYMBOL(virtio_dma_buf_get_uuid);
 
+MODULE_DESCRIPTION("dma-bufs for virtio exported objects");
 MODULE_LICENSE("GPL");
 MODULE_IMPORT_NS(DMA_BUF);

---
base-commit: 83814698cf48ce3aadc5d88a3f577f04482ff92a
change-id: 20240602-md-virtio_dma_buf-b3552ca6c5d5