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media: zero reservedX fields in media_v2_topology
The MEDIA_IOC_G_TOPOLOGY implementation did not zero the reservedX fields. Fix this. Found with v4l2-compliance. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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@ -266,6 +266,7 @@ static long media_device_get_topology(struct media_device *mdev,
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uentity++;
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}
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topo->num_entities = i;
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topo->reserved1 = 0;
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/* Get interfaces and number of interfaces */
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i = 0;
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@ -301,6 +302,7 @@ static long media_device_get_topology(struct media_device *mdev,
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uintf++;
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}
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topo->num_interfaces = i;
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topo->reserved2 = 0;
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/* Get pads and number of pads */
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i = 0;
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@ -327,6 +329,7 @@ static long media_device_get_topology(struct media_device *mdev,
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upad++;
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}
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topo->num_pads = i;
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topo->reserved3 = 0;
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/* Get links and number of links */
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i = 0;
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@ -358,6 +361,7 @@ static long media_device_get_topology(struct media_device *mdev,
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ulink++;
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}
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topo->num_links = i;
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topo->reserved4 = 0;
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return ret;
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}
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