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| author |   Julia Lawall <Julia.Lawall@lip6.fr> | 2017-08-05 06:47:08 -0400 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-08-20 08:03:09 -0400 |
| commit | aa7d01fd7de89cb295c0057fdfcc3e401f912a74 (patch) | |
| tree | f0b61aa224792ae98594acc3662deefa758f8c49 /Documentation | |
| parent | media: s5p-jpeg: directly use parsed subsampling on exynos5433 (diff) | |
| download | linux-dev-aa7d01fd7de89cb295c0057fdfcc3e401f912a74.tar.xz linux-dev-aa7d01fd7de89cb295c0057fdfcc3e401f912a74.zip | |
media: v4l2-pci-skeleton: constify vb2_ops structures
These vb2_ops structures are only stored in the ops field of a
vb2_queue structure, which is declared as const. Thus the vb2_ops
structures themselves can be const.
Done with the help of Coccinelle.
// <smpl>
@r disable optional_qualifier@
identifier i;
position p;
@@
static struct vb2_ops i@p = { ... };
@ok@
identifier r.i;
struct vb2_queue e;
position p;
@@
e.ops = &i@p;
@bad@
position p != {r.p,ok.p};
identifier r.i;
struct vb2_ops e;
@@
e@i@p
@depends on !bad disable optional_qualifier@
identifier r.i;
@@
static
+const
struct vb2_ops i = { ... };
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions