all: use designated initializers for AVOption.unit

Makes it robust against adding fields before it, which will be useful in
following commits.

Majority of the patch generated by the following Coccinelle script:

@@
typedef AVOption;
identifier arr_name;
initializer list il;
initializer list[8] il1;
expression tail;
@@
AVOption arr_name[] = { il, { il1,
- tail
+ .unit = tail
}, ...  };

with some manual changes, as the script:
* has trouble with options defined inside macros
* sometimes does not handle options under an #else branch
* sometimes swallows whitespace

1 files changed, 6 insertions, 6 deletions

diff --git a/libavdevice/libcdio.c b/libavdevice/libcdio.c
index 28c339564f..a190ff46f8 100644
--- a/libavdevice/libcdio.c
+++ b/libavdevice/libcdio.c
@@ -163,12 +163,12 @@ static int read_seek(AVFormatContext *ctx, int stream_index, int64_t timestamp,
 #define DEC AV_OPT_FLAG_DECODING_PARAM
 static const AVOption options[] = {
     { "speed",              "set drive reading speed", OFFSET(speed),         AV_OPT_TYPE_INT,   { .i64 = 0 }, 0,       INT_MAX, DEC },
-    { "paranoia_mode",      "set error recovery mode", OFFSET(paranoia_mode), AV_OPT_TYPE_FLAGS, { .i64 = PARANOIA_MODE_DISABLE }, INT_MIN, INT_MAX, DEC, "paranoia_mode" },
-        { "disable",        "apply no fixups",                      0,    AV_OPT_TYPE_CONST, { .i64 = PARANOIA_MODE_DISABLE },   0, 0, DEC, "paranoia_mode" },
-        { "verify",         "verify data integrity in overlap area", 0,   AV_OPT_TYPE_CONST, { .i64 = PARANOIA_MODE_VERIFY },    0, 0, DEC, "paranoia_mode" },
-        { "overlap",        "perform overlapped reads",             0,    AV_OPT_TYPE_CONST, { .i64 = PARANOIA_MODE_OVERLAP },   0, 0, DEC, "paranoia_mode" },
-        { "neverskip",      "do not skip failed reads",             0,    AV_OPT_TYPE_CONST, { .i64 = PARANOIA_MODE_NEVERSKIP }, 0, 0, DEC, "paranoia_mode" },
-        { "full",           "apply all recovery modes",             0,    AV_OPT_TYPE_CONST, { .i64 = PARANOIA_MODE_FULL },      0, 0, DEC, "paranoia_mode" },
+    { "paranoia_mode",      "set error recovery mode", OFFSET(paranoia_mode), AV_OPT_TYPE_FLAGS, { .i64 = PARANOIA_MODE_DISABLE }, INT_MIN, INT_MAX, DEC, .unit = "paranoia_mode" },
+        { "disable",        "apply no fixups",                      0,    AV_OPT_TYPE_CONST, { .i64 = PARANOIA_MODE_DISABLE },   0, 0, DEC, .unit = "paranoia_mode" },
+        { "verify",         "verify data integrity in overlap area", 0,   AV_OPT_TYPE_CONST, { .i64 = PARANOIA_MODE_VERIFY },    0, 0, DEC, .unit = "paranoia_mode" },
+        { "overlap",        "perform overlapped reads",             0,    AV_OPT_TYPE_CONST, { .i64 = PARANOIA_MODE_OVERLAP },   0, 0, DEC, .unit = "paranoia_mode" },
+        { "neverskip",      "do not skip failed reads",             0,    AV_OPT_TYPE_CONST, { .i64 = PARANOIA_MODE_NEVERSKIP }, 0, 0, DEC, .unit = "paranoia_mode" },
+        { "full",           "apply all recovery modes",             0,    AV_OPT_TYPE_CONST, { .i64 = PARANOIA_MODE_FULL },      0, 0, DEC, .unit = "paranoia_mode" },
     { NULL },
 };