From mboxrd@z Thu Jan 1 00:00:00 1970 From: Harry Wentland Subject: [PATCH 13/43] drm/amd/display: Fix potential NULL and mem leak in create_links Date: Thu, 23 Nov 2017 14:52:46 -0500 Message-ID: <20171123195316.8366-14-harry.wentland@amd.com> References: <20171123195316.8366-1-harry.wentland@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20171123195316.8366-1-harry.wentland-5C7GfCeVMHo@public.gmane.org> List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Cc: Harry Wentland Rm91bmQgYnkgc21hdGNoOgpkcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS8uLi9kaXNwbGF5L2Rj L2NvcmUvZGMuYzoxNDggY3JlYXRlX2xpbmtzKCkKZXJyb3I6IHBvdGVudGlhbCBudWxsIGRlcmVm ZXJlbmNlICdsaW5rLT5saW5rX2VuYycuICAoa3phbGxvYyByZXR1cm5zCm51bGwpCgpTaWduZWQt b2ZmLWJ5OiBIYXJyeSBXZW50bGFuZCA8aGFycnkud2VudGxhbmRAYW1kLmNvbT4KUmV2aWV3ZWQt Ynk6IFRvbnkgQ2hlbmcgPFRvbnkuQ2hlbmdAYW1kLmNvbT4KQWNrZWQtYnk6IEhhcnJ5IFdlbnRs YW5kIDxoYXJyeS53ZW50bGFuZEBhbWQuY29tPgotLS0KIGRyaXZlcnMvZ3B1L2RybS9hbWQvZGlz cGxheS9kYy9jb3JlL2RjLmMgfCAxNCArKysrKysrKysrLS0tLQogMSBmaWxlIGNoYW5nZWQsIDEw IGluc2VydGlvbnMoKyksIDQgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUv ZHJtL2FtZC9kaXNwbGF5L2RjL2NvcmUvZGMuYyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvZGlzcGxh eS9kYy9jb3JlL2RjLmMKaW5kZXggMWM3MzBiMDg2ZTAyLi4xOGZjNWU3OTJkNWMgMTAwNjQ0Ci0t LSBhL2RyaXZlcnMvZ3B1L2RybS9hbWQvZGlzcGxheS9kYy9jb3JlL2RjLmMKKysrIGIvZHJpdmVy cy9ncHUvZHJtL2FtZC9kaXNwbGF5L2RjL2NvcmUvZGMuYwpAQCAtMTI4LDYgKzEyOCwxMCBAQCBz dGF0aWMgYm9vbCBjcmVhdGVfbGlua3MoCiAJCQlnb3RvIGZhaWxlZF9hbGxvYzsKIAkJfQogCisJ CWxpbmstPmxpbmtfaW5kZXggPSBkYy0+bGlua19jb3VudDsKKwkJZGMtPmxpbmtzW2RjLT5saW5r X2NvdW50XSA9IGxpbms7CisJCWRjLT5saW5rX2NvdW50Kys7CisKIAkJbGluay0+Y3R4ID0gZGMt PmN0eDsKIAkJbGluay0+ZGMgPSBkYzsKIAkJbGluay0+Y29ubmVjdG9yX3NpZ25hbCA9IFNJR05B TF9UWVBFX1ZJUlRVQUw7CkBAIC0xMzUsNiArMTM5LDEyIEBAIHN0YXRpYyBib29sIGNyZWF0ZV9s aW5rcygKIAkJbGluay0+bGlua19pZC5pZCA9IENPTk5FQ1RPUl9JRF9WSVJUVUFMOwogCQlsaW5r LT5saW5rX2lkLmVudW1faWQgPSBFTlVNX0lEXzE7CiAJCWxpbmstPmxpbmtfZW5jID0ga3phbGxv YyhzaXplb2YoKmxpbmstPmxpbmtfZW5jKSwgR0ZQX0tFUk5FTCk7CisKKwkJaWYgKCFsaW5rLT5s aW5rX2VuYykgeworCQkJQlJFQUtfVE9fREVCVUdHRVIoKTsKKwkJCWdvdG8gZmFpbGVkX2FsbG9j OworCQl9CisKIAkJbGluay0+bGlua19zdGF0dXMuZHBjZF9jYXBzID0gJmxpbmstPmRwY2RfY2Fw czsKIAogCQllbmNfaW5pdC5jdHggPSBkYy0+Y3R4OwpAQCAtMTQ2LDEwICsxNTYsNiBAQCBzdGF0 aWMgYm9vbCBjcmVhdGVfbGlua3MoCiAJCWVuY19pbml0LmVuY29kZXIuaWQgPSBFTkNPREVSX0lE X0lOVEVSTkFMX1ZJUlRVQUw7CiAJCWVuY19pbml0LmVuY29kZXIuZW51bV9pZCA9IEVOVU1fSURf MTsKIAkJdmlydHVhbF9saW5rX2VuY29kZXJfY29uc3RydWN0KGxpbmstPmxpbmtfZW5jLCAmZW5j X2luaXQpOwotCi0JCWxpbmstPmxpbmtfaW5kZXggPSBkYy0+bGlua19jb3VudDsKLQkJZGMtPmxp bmtzW2RjLT5saW5rX2NvdW50XSA9IGxpbms7Ci0JCWRjLT5saW5rX2NvdW50Kys7CiAJfQogCiAJ cmV0dXJuIHRydWU7Ci0tIAoyLjE0LjEKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fCmFtZC1nZnggbWFpbGluZyBsaXN0CmFtZC1nZnhAbGlzdHMuZnJlZWRl c2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8v YW1kLWdmeAo=