From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: uwb: use struct_size() in kzalloc() From: "Gustavo A. R. Silva" Message-Id: <20190108162700.GA27100@embeddedor> Date: Tue, 8 Jan 2019 10:27:00 -0600 To: Greg Kroah-Hartman Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, "Gustavo A. R. Silva" List-ID: T25lIG9mIHRoZSBtb3JlIGNvbW1vbiBjYXNlcyBvZiBhbGxvY2F0aW9uIHNpemUgY2FsY3VsYXRp b25zIGlzIGZpbmRpbmcgdGhlCnNpemUgb2YgYSBzdHJ1Y3R1cmUgdGhhdCBoYXMgYSB6ZXJvLXNp emVkIGFycmF5IGF0IHRoZSBlbmQsIGFsb25nIHdpdGggbWVtb3J5CmZvciBzb21lIG51bWJlciBv ZiBlbGVtZW50cyBmb3IgdGhhdCBhcnJheS4gRm9yIGV4YW1wbGU6CgpzdHJ1Y3QgZm9vIHsKICAg IGludCBzdHVmZjsKICAgIHZvaWQgKmVudHJ5W107Cn07CgppbnN0YW5jZSA9IGt6YWxsb2Moc2l6 ZW9mKHN0cnVjdCBmb28pICsgc2l6ZW9mKHZvaWQgKikgKiBjb3VudCwgR0ZQX0tFUk5FTCk7CgpJ bnN0ZWFkIG9mIGxlYXZpbmcgdGhlc2Ugb3Blbi1jb2RlZCBhbmQgcHJvbmUgdG8gdHlwZSBtaXN0 YWtlcywgd2UgY2FuIG5vdwp1c2UgdGhlIG5ldyBzdHJ1Y3Rfc2l6ZSgpIGhlbHBlcjoKCmluc3Rh bmNlID0ga3phbGxvYyhzdHJ1Y3Rfc2l6ZShpbnN0YW5jZSwgZW50cnksIGNvdW50KSwgR0ZQX0tF Uk5FTCk7CgpUaGlzIGNvZGUgd2FzIGRldGVjdGVkIHdpdGggdGhlIGhlbHAgb2YgQ29jY2luZWxs ZS4KClNpZ25lZC1vZmYtYnk6IEd1c3Rhdm8gQS4gUi4gU2lsdmEgPGd1c3Rhdm9AZW1iZWRkZWRv ci5jb20+Ci0tLQogZHJpdmVycy91d2IvZHJwLWllLmMgfCA1ICsrLS0tCiAxIGZpbGUgY2hhbmdl ZCwgMiBpbnNlcnRpb25zKCspLCAzIGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMv dXdiL2RycC1pZS5jIGIvZHJpdmVycy91d2IvZHJwLWllLmMKaW5kZXggMWQyYTkzOWNmY2Y4Li5l ZDk5M2UzNjM0NzIgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvdXdiL2RycC1pZS5jCisrKyBiL2RyaXZl cnMvdXdiL2RycC1pZS5jCkBAIC0xMjUsOSArMTI1LDggQEAgc3RhdGljIHN0cnVjdCB1d2JfaWVf ZHJwICp1d2JfZHJwX2llX2FsbG9jKHZvaWQpCiB7CiAJc3RydWN0IHV3Yl9pZV9kcnAgKmRycF9p ZTsKIAotCWRycF9pZSA9IGt6YWxsb2Moc2l6ZW9mKHN0cnVjdCB1d2JfaWVfZHJwKSArCi0JCQlV V0JfTlVNX1pPTkVTICogc2l6ZW9mKHN0cnVjdCB1d2JfZHJwX2FsbG9jKSwKLQkJCUdGUF9LRVJO RUwpOworCWRycF9pZSA9IGt6YWxsb2Moc3RydWN0X3NpemUoZHJwX2llLCBhbGxvY3MsIFVXQl9O VU1fWk9ORVMpLAorCQkJIEdGUF9LRVJORUwpOwogCWlmIChkcnBfaWUpCiAJCWRycF9pZS0+aGRy LmVsZW1lbnRfaWQgPSBVV0JfSUVfRFJQOwogCXJldHVybiBkcnBfaWU7Cg==