upstream: [media] coda: v4l2-compliance fix: add bus_info prefix 'platform'

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/platform/coda.c b/drivers/media/platform/coda.c
index c504f70..e7d9ff6 100644 (file)
--- a/drivers/media/platform/coda.c
+++ b/drivers/media/platform/coda.c
@@ -323,7 +323,7 @@ static int vidioc_querycap(struct file *file, void *priv,
 {
        strlcpy(cap->driver, CODA_NAME, sizeof(cap->driver));
        strlcpy(cap->card, CODA_NAME, sizeof(cap->card));
-       strlcpy(cap->bus_info, CODA_NAME, sizeof(cap->bus_info));
+       strlcpy(cap->bus_info, "platform:" CODA_NAME, sizeof(cap->bus_info));
        /*
         * This is only a mem-to-mem video device. The capture and output
         * device capability flags are left only for backward compatibility