[PATCH] media: s5p_mfc: remove unnecessary calling to function video_devdata()

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Since we have get vdev by calling video_devdata() at the beginning of
s5p_mfc_open(), we should just use vdev instead of calling video_devdata()
again in the following code.

Signed-off-by: Zhaowei Yuan <zhaowei.yuan@xxxxxxxxxxx>
---
 drivers/media/platform/s5p-mfc/s5p_mfc.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc.c b/drivers/media/platform/s5p-mfc/s5p_mfc.c
index d57b306..d508cbc 100755
--- a/drivers/media/platform/s5p-mfc/s5p_mfc.c
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc.c
@@ -709,7 +709,7 @@ static int s5p_mfc_open(struct file *file)
 		ret = -ENOMEM;
 		goto err_alloc;
 	}
-	v4l2_fh_init(&ctx->fh, video_devdata(file));
+	v4l2_fh_init(&ctx->fh, vdev);
 	file->private_data = &ctx->fh;
 	v4l2_fh_add(&ctx->fh);
 	ctx->dev = dev;
--
1.7.9.5

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