From mboxrd@z Thu Jan 1 00:00:00 1970 From: Martin Peres Subject: [PATCH 1/7] device: prevent a NULL pointer dereference in __intel_peek_fd Date: Fri, 12 Feb 2016 18:31:23 +0200 Message-ID: <1455294689-29249-2-git-send-email-martin.peres@linux.intel.com> References: <1455294689-29249-1-git-send-email-martin.peres@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTP id C89416EAFF for ; Fri, 12 Feb 2016 08:32:03 -0800 (PST) In-Reply-To: <1455294689-29249-1-git-send-email-martin.peres@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org VGhpcyBpcyBub3QgYSBiaWcgaXNzdWUgdG8gcmV0dXJuIC0xIHNpbmNlIHRoZSBvbmx5IGNvZGVw YXRoIHRoYXQgdXNlcwppdCBpcyBmb3IgZGlzcGxheSBwdXJwb3Nlcy4KCkNhdWdodCBieSBLbG9j a3dvcmsuCgpTaWduZWQtb2ZmLWJ5OiBNYXJ0aW4gUGVyZXMgPG1hcnRpbi5wZXJlc0BsaW51eC5p bnRlbC5jb20+Ci0tLQogc3JjL2ludGVsX2RldmljZS5jIHwgNSArKysrLQogMSBmaWxlIGNoYW5n ZWQsIDQgaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlvbigtKQoKZGlmZiAtLWdpdCBhL3NyYy9pbnRl bF9kZXZpY2UuYyBiL3NyYy9pbnRlbF9kZXZpY2UuYwppbmRleCA1NGMxNDQzLi4zNWU2NTJhIDEw MDY0NAotLS0gYS9zcmMvaW50ZWxfZGV2aWNlLmMKKysrIGIvc3JjL2ludGVsX2RldmljZS5jCkBA IC02NTAsNyArNjUwLDEwIEBAIGludCBfX2ludGVsX3BlZWtfZmQoU2NybkluZm9QdHIgc2NybikK IAlkZXYgPSBpbnRlbF9kZXZpY2Uoc2Nybik7CiAJYXNzZXJ0KGRldiAmJiBkZXYtPmZkICE9IC0x KTsKIAotCXJldHVybiBkZXYtPmZkOworCWlmICghZGV2KQorCQlyZXR1cm4gLTE7CisJZWxzZQor CQlyZXR1cm4gZGV2LT5mZDsKIH0KIAogaW50IGludGVsX2hhc19yZW5kZXJfbm9kZShzdHJ1Y3Qg aW50ZWxfZGV2aWNlICpkZXYpCi0tIAoyLjcuMQoKX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlz dHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4v bGlzdGluZm8vaW50ZWwtZ2Z4Cg==