From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alex Deucher Subject: [PATCH 2/3] drm/amdgpu: properly guard the generic discovery code Date: Mon, 8 Jul 2019 13:48:10 -0500 Message-ID: <20190708184811.6409-2-alexander.deucher@amd.com> References: <20190708184811.6409-1-alexander.deucher@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20190708184811.6409-1-alexander.deucher-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: Alex Deucher SXQncyBvbmx5IGF2YWlsYWJsZSBvbiBuYXZpIGFuZCBuZXdlci4KClNpZ25lZC1vZmYtYnk6IEFs ZXggRGV1Y2hlciA8YWxleGFuZGVyLmRldWNoZXJAYW1kLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9k cm0vYW1kL2FtZGdwdS9hbWRncHVfZGV2aWNlLmMgfCA0ICsrLS0KIDEgZmlsZSBjaGFuZ2VkLCAy IGluc2VydGlvbnMoKyksIDIgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUv ZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2RldmljZS5jIGIvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRn cHUvYW1kZ3B1X2RldmljZS5jCmluZGV4IDhmMGYyMDdiZjNkOS4uNmNmMzE3NWJjZjg1IDEwMDY0 NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfZGV2aWNlLmMKKysrIGIv ZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2RldmljZS5jCkBAIC0yNjIzLDcgKzI2 MjMsNyBAQCBpbnQgYW1kZ3B1X2RldmljZV9pbml0KHN0cnVjdCBhbWRncHVfZGV2aWNlICphZGV2 LAogCWlmIChhbWRncHVfbWVzICYmIGFkZXYtPmFzaWNfdHlwZSA+PSBDSElQX05BVkkxMCkKIAkJ YWRldi0+ZW5hYmxlX21lcyA9IHRydWU7CiAKLQlpZiAoYW1kZ3B1X2Rpc2NvdmVyeSkgeworCWlm IChhbWRncHVfZGlzY292ZXJ5ICYmIGFkZXYtPmFzaWNfdHlwZSA+PSBDSElQX05BVkkxMCkgewog CQlyID0gYW1kZ3B1X2Rpc2NvdmVyeV9pbml0KGFkZXYpOwogCQlpZiAocikgewogCQkJZGV2X2Vy cihhZGV2LT5kZXYsICJhbWRncHVfZGlzY292ZXJ5X2luaXQgZmFpbGVkXG4iKTsKQEAgLTI4OTEs NyArMjg5MSw3IEBAIHZvaWQgYW1kZ3B1X2RldmljZV9maW5pKHN0cnVjdCBhbWRncHVfZGV2aWNl ICphZGV2KQogCWFtZGdwdV91Y29kZV9zeXNmc19maW5pKGFkZXYpOwogCWFtZGdwdV9wbXVfZmlu aShhZGV2KTsKIAlhbWRncHVfZGVidWdmc19wcmVlbXB0X2NsZWFudXAoYWRldik7Ci0JaWYgKGFt ZGdwdV9kaXNjb3ZlcnkpCisJaWYgKGFtZGdwdV9kaXNjb3ZlcnkgJiYgYWRldi0+YXNpY190eXBl ID49IENISVBfTkFWSTEwKQogCQlhbWRncHVfZGlzY292ZXJ5X2ZpbmkoYWRldik7CiB9CiAKLS0g CjIuMjAuMQoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K YW1kLWdmeCBtYWlsaW5nIGxpc3QKYW1kLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6 Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9hbWQtZ2Z4