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| author | Hans Verkuil <hverkuil@xs4all.nl> | 2018-02-03 19:06:01 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2018-02-26 15:47:53 +0100 |
| commit | baa9e9101512499ecb8b524e586ca2b6fd6c73d6 (patch) | |
| tree | e91be98cd4f12a4d38ecc2dace9c71f7ab53204d /drivers/media/media-device.c | |
| parent | media: media.h: fix confusing typo in comment (diff) | |
| download | linux-baa9e9101512499ecb8b524e586ca2b6fd6c73d6.tar.xz linux-baa9e9101512499ecb8b524e586ca2b6fd6c73d6.zip | |
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>
Diffstat (limited to 'drivers/media/media-device.c')
| -rw-r--r-- | drivers/media/media-device.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/media/media-device.c b/drivers/media/media-device.c index 5d55743f970c..35e81f7c0d2f 100644 --- a/drivers/media/media-device.c +++ b/drivers/media/media-device.c @@ -266,6 +266,7 @@ static long media_device_get_topology(struct media_device *mdev, uentity++; } topo->num_entities = i; + topo->reserved1 = 0; /* Get interfaces and number of interfaces */ i = 0; @@ -301,6 +302,7 @@ static long media_device_get_topology(struct media_device *mdev, uintf++; } topo->num_interfaces = i; + topo->reserved2 = 0; /* Get pads and number of pads */ i = 0; @@ -327,6 +329,7 @@ static long media_device_get_topology(struct media_device *mdev, upad++; } topo->num_pads = i; + topo->reserved3 = 0; /* Get links and number of links */ i = 0; @@ -358,6 +361,7 @@ static long media_device_get_topology(struct media_device *mdev, ulink++; } topo->num_links = i; + topo->reserved4 = 0; return ret; } |