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-rw-r--r--drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.c2
-rw-r--r--drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c2
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.c b/drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.c
index eff34ded6305..5319eb1ab309 100644
--- a/drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.c
+++ b/drivers/media/platform/sunxi/sun4i-csi/sun4i_csi.c
@@ -191,6 +191,8 @@ static int sun4i_csi_probe(struct platform_device *pdev)
strscpy(csi->mdev.model, "Allwinner Video Capture Device",
sizeof(csi->mdev.model));
csi->mdev.hw_revision = 0;
+ snprintf(csi->mdev.bus_info, sizeof(csi->mdev.bus_info), "platform:%s",
+ dev_name(csi->dev));
media_device_init(&csi->mdev);
csi->v4l.mdev = &csi->mdev;
diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c
index 055eb0b8e396..28e89340fed9 100644
--- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c
+++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c
@@ -733,6 +733,8 @@ static int sun6i_csi_v4l2_init(struct sun6i_csi *csi)
strscpy(csi->media_dev.model, "Allwinner Video Capture Device",
sizeof(csi->media_dev.model));
csi->media_dev.hw_revision = 0;
+ snprintf(csi->media_dev.bus_info, sizeof(csi->media_dev.bus_info),
+ "platform:%s", dev_name(csi->dev));
media_device_init(&csi->media_dev);
v4l2_async_notifier_init(&csi->notifier);