[PATCH] sur40: drop unnecessary format description

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Don't fill in the format description. This is now done in the V4L2 core to ensure
consistent descriptions.

Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>

diff --git a/drivers/input/touchscreen/sur40.c b/drivers/input/touchscreen/sur40.c
index 880c40b..5f1617b 100644
--- a/drivers/input/touchscreen/sur40.c
+++ b/drivers/input/touchscreen/sur40.c
@@ -793,7 +793,6 @@ static int sur40_vidioc_enum_fmt(struct file *file, void *priv,
 {
 	if (f->index != 0)
 		return -EINVAL;
-	strlcpy(f->description, "8-bit greyscale", sizeof(f->description));
 	f->pixelformat = V4L2_PIX_FMT_GREY;
 	f->flags = 0;
 	return 0;
--
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