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authorEzequiel Garcia <elezegarcia@gmail.com>2012-10-23 20:57:07 +0200
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-12-27 21:44:46 +0100
commit5869bb39f8e1f671746dcb5f070e3b1c38b23e5c (patch)
tree197aa51ef5ee694c1427862740b992296993d03b /drivers/media/usb/Kconfig
parent[media] usbvision: Replace memcpy with struct assignment (diff)
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[media] sn9c102: 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/Kconfig')
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