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: [v2,4/7] ghes_edac: avoid multiple calls to dmi_walk() From: Toshi Kani Message-Id: <20170803215753.30553-5-toshi.kani@hpe.com> Date: Thu, 3 Aug 2017 15:57:50 -0600 To: rjw@rjwysocki.net, bp@alien8.de Cc: mchehab@kernel.org, tony.luck@intel.com, lenb@kernel.org, linux-acpi@vger.kernel.org, linux-edac@vger.kernel.org, linux-kernel@vger.kernel.org, Toshi Kani List-ID: Z2hlc19lZGFjX3JlZ2lzdGVyKCkgaXMgY2FsbGVkIGZvciBlYWNoIEdIRVMgcGxhdGZvcm0gZGV2 aWNlCmluc3RhbnRpYXRlZCBwZXIgYSBHSEVTIGVudHJ5IGluIEFDUEkgSEVTVCB0YWJsZS4gIGRt aV93YWxrKCkKY291bnRzIHRoZSBudW1iZXIgb2YgRElNTXMgb24gdGhlIHN5c3RlbSwgYW5kIHRo ZXJlIGlzIG5vIG5lZWQKdG8gY2FsbCBpdCBtdWx0aXBsZSB0aW1lcy4KCkNoYW5nZSBnaGVzX2Vk YWNfcmVnaXN0ZXIoKSB0byBjYWxsIGRtaV93YWxrKCkgb25seSB3aGVuCidudW1fZGltbScgaXMg dW5pbml0aWFsaXplZC4KClNpZ25lZC1vZmYtYnk6IFRvc2hpIEthbmkgPHRvc2hpLmthbmlAaHBl LmNvbT4KU3VnZ2VzdGVkLWJ5OiBCb3Jpc2xhdiBQZXRrb3YgPGJwQGFsaWVuOC5kZT4KQ2M6IEJv cmlzbGF2IFBldGtvdiA8YnBAYWxpZW44LmRlPgpDYzogTWF1cm8gQ2FydmFsaG8gQ2hlaGFiIDxt Y2hlaGFiQGtlcm5lbC5vcmc+Ci0tLQogZHJpdmVycy9lZGFjL2doZXNfZWRhYy5jIHwgICAgOSAr KysrKystLS0KIDEgZmlsZSBjaGFuZ2VkLCA2IGluc2VydGlvbnMoKyksIDMgZGVsZXRpb25zKC0p CgotLQpUbyB1bnN1YnNjcmliZSBmcm9tIHRoaXMgbGlzdDogc2VuZCB0aGUgbGluZSAidW5zdWJz Y3JpYmUgbGludXgtZWRhYyIgaW4KdGhlIGJvZHkgb2YgYSBtZXNzYWdlIHRvIG1ham9yZG9tb0B2 Z2VyLmtlcm5lbC5vcmcKTW9yZSBtYWpvcmRvbW8gaW5mbyBhdCAgaHR0cDovL3ZnZXIua2VybmVs Lm9yZy9tYWpvcmRvbW8taW5mby5odG1sCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9lZGFjL2doZXNf ZWRhYy5jIGIvZHJpdmVycy9lZGFjL2doZXNfZWRhYy5jCmluZGV4IDRlNjFhNjIuLjJlOWNlOWMg MTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZWRhYy9naGVzX2VkYWMuYworKysgYi9kcml2ZXJzL2VkYWMv Z2hlc19lZGFjLmMKQEAgLTQwNywxNSArNDA3LDE4IEBAIEVYUE9SVF9TWU1CT0xfR1BMKGdoZXNf ZWRhY19yZXBvcnRfbWVtX2Vycm9yKTsKIAogaW50IGdoZXNfZWRhY19yZWdpc3RlcihzdHJ1Y3Qg Z2hlcyAqZ2hlcywgc3RydWN0IGRldmljZSAqZGV2KQogewotCWJvb2wgZmFrZSA9IGZhbHNlOwot CWludCByYywgbnVtX2RpbW0gPSAwOwogCXN0cnVjdCBtZW1fY3RsX2luZm8gKm1jaTsKIAlzdHJ1 Y3QgZWRhY19tY19sYXllciBsYXllcnNbMV07CiAJc3RydWN0IGdoZXNfZWRhY19wdnQgKnB2dDsK IAlzdHJ1Y3QgZ2hlc19lZGFjX2RpbW1fZmlsbCBkaW1tX2ZpbGw7CisJaW50IHJjOworCisJc3Rh dGljIGludCBudW1fZGltbTsKKwlzdGF0aWMgYm9vbCBmYWtlOwogCiAJLyogR2V0IHRoZSBudW1i ZXIgb2YgRElNTXMgKi8KLQlkbWlfd2FsayhnaGVzX2VkYWNfY291bnRfZGltbXMsICZudW1fZGlt bSk7CisJaWYgKG51bV9kaW1tID09IDApCisJCWRtaV93YWxrKGdoZXNfZWRhY19jb3VudF9kaW1t cywgJm51bV9kaW1tKTsKIAogCS8qIENoZWNrIGlmIHdlJ3ZlIGdvdCBhIGJvZ3VzIEJJT1MgKi8K IAlpZiAobnVtX2RpbW0gPT0gMCkgewo=