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| author | Sakari Ailus <sakari.ailus@linux.intel.com> | 2020-09-30 14:28:54 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-11-16 10:31:13 +0100 |
| commit | c2505342ee5b9f6370ea6a90c87a44a0f3c6b5eb (patch) | |
| tree | 8f7b419b2f96631ed58059cf5af62a9fe36139f6 /drivers/media/v4l2-core | |
| parent | b3cc73d2bf14e7c6e0376fa9433e708349e9ddfc (diff) | |
| download | linux-c2505342ee5b9f6370ea6a90c87a44a0f3c6b5eb.tar.bz2 | |
media: v4l2-fwnode: Don't zero parts of struct v4l2_fwnode_endpoint anymore
Don't zero parts of the vep argument to v4l2_fwnode_endpoint_parse()
anymore as this can no longer be done while still supporting defaults on
multiple bus types.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media/v4l2-core')
| -rw-r--r-- | drivers/media/v4l2-core/v4l2-fwnode.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/media/v4l2-core/v4l2-fwnode.c b/drivers/media/v4l2-core/v4l2-fwnode.c index dfc53d11053f..44dd04b05e29 100644 --- a/drivers/media/v4l2-core/v4l2-fwnode.c +++ b/drivers/media/v4l2-core/v4l2-fwnode.c @@ -416,20 +416,8 @@ static int __v4l2_fwnode_endpoint_parse(struct fwnode_handle *fwnode, enum v4l2_mbus_type mbus_type; int rval; - if (vep->bus_type == V4L2_MBUS_UNKNOWN) { - /* Zero fields from bus union to until the end */ - memset(&vep->bus, 0, - sizeof(*vep) - offsetof(typeof(*vep), bus)); - } - pr_debug("===== begin parsing endpoint %pfw\n", fwnode); - /* - * Zero the fwnode graph endpoint memory in case we don't end up parsing - * the endpoint. - */ - memset(&vep->base, 0, sizeof(vep->base)); - fwnode_property_read_u32(fwnode, "bus-type", &bus_type); pr_debug("fwnode video bus type %s (%u), mbus type %s (%u)\n", v4l2_fwnode_bus_type_to_string(bus_type), bus_type, |