media: use strscpy() instead of strlcpy()

The implementation of strscpy() is more robust and safer.

That's now the recommended way to copy NUL terminated strings.

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
此提交包含在:
Mauro Carvalho Chehab
2018-09-10 08:19:14 -04:00
父節點 b730c40813
當前提交 c0decac19d
共有 260 個檔案被更改,包括 676 行新增665 行删除

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@@ -720,7 +720,7 @@ static int noon010_probe(struct i2c_client *client,
mutex_init(&info->lock);
sd = &info->sd;
v4l2_i2c_subdev_init(sd, client, &noon010_ops);
strlcpy(sd->name, MODULE_NAME, sizeof(sd->name));
strscpy(sd->name, MODULE_NAME, sizeof(sd->name));
sd->internal_ops = &noon010_subdev_internal_ops;
sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;