diff options
| author | Ezequiel Garcia <[email protected]> | 2012-10-23 15:57:20 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2012-12-27 19:02:09 -0200 |
| commit | 3618acab2ccefe292a3b1a1d7295f1368023b71a (patch) | |
| tree | 475a3996de0134229de3b5d533d4c5078baf5200 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | b52377475ae9dca21bcb1ae8ec0936fbae8595b2 (diff) | |
[media] cx23885: Replace memcpy with struct assignment
This kind of memcpy() is error-prone. Its replacement with a struct
assignment is prefered because it's type-safe and much easier to read.
Found by coccinelle. Hand patched and reviewed.
Tested by compilation only.
A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
@@
identifier struct_name;
struct struct_name to;
struct struct_name from;
expression E;
@@
-memcpy(&(to), &(from), E);
+to = from;
// </smpl>
Signed-off-by: Peter Senna Tschudin <[email protected]>
Signed-off-by: Ezequiel Garcia <[email protected]>
Reviewed-by: Andy Walls <[email protected]>
Signed-off-by: Andy Walls <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions