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: USB: wusbcore: crypto: Remove VLA usage From: "Gustavo A. R. Silva" Message-Id: <20180316130141.GA22594@embeddedgus> Date: Fri, 16 Mar 2018 08:01:41 -0500 To: Greg Kroah-Hartman Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, "Gustavo A. R. Silva" List-ID: SW4gcHJlcGFyYXRpb24gdG8gZW5hYmxpbmcgLVd2bGEsIHJlbW92ZSBWTEEgYW5kIHJlcGxhY2Ug aXQKd2l0aCBkeW5hbWljIG1lbW9yeSBhbGxvY2F0aW9uIGluc3RlYWQuCgpUaGUgdXNlIG9mIHN0 YWNrIFZhcmlhYmxlIExlbmd0aCBBcnJheXMgbmVlZHMgdG8gYmUgYXZvaWRlZCwgYXMgdGhleQpj YW4gYmUgYSB2ZWN0b3IgZm9yIHN0YWNrIGV4aGF1c3Rpb24sIHdoaWNoIGNhbiBiZSBib3RoIGEg cnVudGltZSBidWcKb3IgYSBzZWN1cml0eSBmbGF3LiBBbHNvLCBpbiBnZW5lcmFsLCBhcyBjb2Rl IGV2b2x2ZXMgaXQgaXMgZWFzeSB0bwpsb3NlIHRyYWNrIG9mIGhvdyBiaWcgYSBWTEEgY2FuIGdl dC4gVGh1cywgd2UgY2FuIGVuZCB1cCBoYXZpbmcgcnVudGltZQpmYWlsdXJlcyB0aGF0IGFyZSBo YXJkIHRvIGRlYnVnLgoKQWxzbywgZml4ZWQgYXMgcGFydCBvZiB0aGUgZGlyZWN0aXZlIHRvIHJl bW92ZSBhbGwgVkxBcyBmcm9tCnRoZSBrZXJuZWw6IGh0dHBzOi8vbGttbC5vcmcvbGttbC8yMDE4 LzMvNy82MjEKCk5vdGljZSB0aGF0IGluIHRoaXMgcGFydGljdWxhciBjYXNlLCBhbiBhbHRlcm5h dGl2ZSB0byBremFsbG9jIGlzIGtjYWxsb2MsCmluIHdoaWNoIGNhc2UgdGhlIGNvZGUgd291bGQg bG9vayBhcyBmb2xsb3dzIGluc3RlYWQ6CgppdiA9IGtjYWxsb2MoY3J5cHRvX3NrY2lwaGVyX2l2 c2l6ZSh0Zm1fY2JjKSwgc2l6ZW9mKCppdiksIEdGUF9LRVJORUwpOwoKYnV0IGlmIHRoZSBkYXRh IHR5cGUgb2YgX2l2XyBuZXZlciBjaGFuZ2VzLCBvciB0aGUgdHlwZSBzaXplIGlzIGFsd2F5cyBv bmUKYnl0ZSwga3phbGxvYyBpcyBnb29kIGVub3VnaC4KClNpZ25lZC1vZmYtYnk6IEd1c3Rhdm8g QS4gUi4gU2lsdmEgPGd1c3Rhdm9AZW1iZWRkZWRvci5jb20+Ci0tLQogZHJpdmVycy91c2Ivd3Vz YmNvcmUvY3J5cHRvLmMgfCAxMSArKysrKysrLS0tLQogMSBmaWxlIGNoYW5nZWQsIDcgaW5zZXJ0 aW9ucygrKSwgNCBkZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL3VzYi93dXNiY29y ZS9jcnlwdG8uYyBiL2RyaXZlcnMvdXNiL3d1c2Jjb3JlL2NyeXB0by5jCmluZGV4IDRjMDBiZTJk Li4zNTExNDczIDEwMDY0NAotLS0gYS9kcml2ZXJzL3VzYi93dXNiY29yZS9jcnlwdG8uYworKysg Yi9kcml2ZXJzL3VzYi93dXNiY29yZS9jcnlwdG8uYwpAQCAtMjAyLDcgKzIwMiw3IEBAIHN0YXRp YyBpbnQgd3VzYl9jY21fbWFjKHN0cnVjdCBjcnlwdG9fc2tjaXBoZXIgKnRmbV9jYmMsCiAJc3Ry dWN0IHNjYXR0ZXJsaXN0IHNnWzRdLCBzZ19kc3Q7CiAJdm9pZCAqZHN0X2J1ZjsKIAlzaXplX3Qg ZHN0X3NpemU7Ci0JdTggaXZbY3J5cHRvX3NrY2lwaGVyX2l2c2l6ZSh0Zm1fY2JjKV07CisJdTgg Kml2OwogCXNpemVfdCB6ZXJvX3BhZGRpbmc7CiAKIAkvKgpAQCAtMjIyLDkgKzIyMiwxMSBAQCBz dGF0aWMgaW50IHd1c2JfY2NtX21hYyhzdHJ1Y3QgY3J5cHRvX3NrY2lwaGVyICp0Zm1fY2JjLAog CQl6ZXJvX3BhZGRpbmc7CiAJZHN0X2J1ZiA9IGt6YWxsb2MoZHN0X3NpemUsIEdGUF9LRVJORUwp OwogCWlmICghZHN0X2J1ZikKLQkJZ290byBlcnJvcl9kc3RfYnVmOworCQlnb3RvIGVycm9yX2Fs bG9jOwogCi0JbWVtc2V0KGl2LCAwLCBzaXplb2YoaXYpKTsKKwlpdiA9IGt6YWxsb2MoY3J5cHRv X3NrY2lwaGVyX2l2c2l6ZSh0Zm1fY2JjKSwgR0ZQX0tFUk5FTCk7CisJaWYgKCFpdikKKwkJZ290 byBlcnJvcl9hbGxvYzsKIAogCS8qIFNldHVwIEIwICovCiAJc2NyYXRjaC0+YjAuZmxhZ3MgPSAw eDU5OwkvKiBGb3JtYXQgQjAgKi8KQEAgLTI3Niw4ICsyNzgsOSBAQCBzdGF0aWMgaW50IHd1c2Jf Y2NtX21hYyhzdHJ1Y3QgY3J5cHRvX3NrY2lwaGVyICp0Zm1fY2JjLAogCWJ5dGV3aXNlX3hvciht aWMsICZzY3JhdGNoLT5heCwgaXYsIDgpOwogCXJlc3VsdCA9IDg7CiBlcnJvcl9jYmNfY3J5cHQ6 CisJa2ZyZWUoaXYpOwogCWtmcmVlKGRzdF9idWYpOwotZXJyb3JfZHN0X2J1ZjoKK2Vycm9yX2Fs bG9jOgogCXJldHVybiByZXN1bHQ7CiB9CiAK