path: root/drivers/media/usb/hdpvr
diff options
authorEzequiel Garcia <elezegarcia@gmail.com>2012-10-23 15:57:09 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-12-27 18:45:53 -0200
commit5338c16905ed7e8145861e1dacdd4eadce18f2b9 (patch)
tree80d3a7ff080216b97ee362cc9fd9b0c244226a37 /drivers/media/usb/hdpvr
parent5c2edefed74fb29b35634bce1b4c38ce1fdb2ce6 (diff)
[media] pvrusb2: 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> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/usb/hdpvr')
0 files changed, 0 insertions, 0 deletions

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