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authorEzequiel Garcia <elezegarcia@gmail.com>2012-10-23 22:57:20 +0400
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-12-28 01:02:09 +0400
commit3618acab2ccefe292a3b1a1d7295f1368023b71a (patch)
tree475a3996de0134229de3b5d533d4c5078baf5200 /drivers/media/pci/saa7146/Makefile
parentb52377475ae9dca21bcb1ae8ec0936fbae8595b2 (diff)
downloadlinux-3618acab2ccefe292a3b1a1d7295f1368023b71a.tar.xz
[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 <peter.senna@gmail.com> Signed-off-by: Ezequiel Garcia <elezegarcia@gmail.com> Reviewed-by: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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