From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lucas De Marchi Subject: [PATCH 8/9] drm/i915/dmc: remove redundant return in parse_csr_fw() Date: Fri, 7 Jun 2019 02:12:29 -0700 Message-ID: <20190607091230.1489-9-lucas.demarchi@intel.com> References: <20190607091230.1489-1-lucas.demarchi@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 ESMTPS id 7EF6689CE2 for ; Fri, 7 Jun 2019 09:12:49 +0000 (UTC) In-Reply-To: <20190607091230.1489-1-lucas.demarchi@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 Cc: Lucas De Marchi List-Id: intel-gfx@lists.freedesktop.org cGFyc2VfY3NyX2Z3KCkgaXMgcmVzcG9uc2libGUgdG8gc2V0IHVwIHNldmVyYWwgZmllbGRzIGlu IHN0cnVjdCBpbnRlbF9jc3IsCmluY2x1ZGluZyB0aGUgcGF5bG9hZC4gV2UgZG9uJ3QgbmVlZCB0 byBhc3NpZ24gaXQgYWdhaW4uCgpTaWduZWQtb2ZmLWJ5OiBMdWNhcyBEZSBNYXJjaGkgPGx1Y2Fz LmRlbWFyY2hpQGludGVsLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9jc3Iu YyB8IDE3ICsrKysrKy0tLS0tLS0tLS0tCiAxIGZpbGUgY2hhbmdlZCwgNiBpbnNlcnRpb25zKCsp LCAxMSBkZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRl bF9jc3IuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Nzci5jCmluZGV4IDBiMTk3OGEy Zjg3ZC4uNzYwOGU0ZTI5NTBkIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRl bF9jc3IuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9jc3IuYwpAQCAtNTU3LDcg KzU1Nyw3IEBAIHN0YXRpYyB1MzIgcGFyc2VfY3NyX2Z3X2NzcyhzdHJ1Y3QgaW50ZWxfY3NyICpj c3IsCiAJcmV0dXJuIHNpemVvZihzdHJ1Y3QgaW50ZWxfY3NzX2hlYWRlcik7CiB9CiAKLXN0YXRp YyB1MzIgKnBhcnNlX2Nzcl9mdyhzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYsCitz dGF0aWMgdm9pZCBwYXJzZV9jc3JfZncoc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2 LAogCQkJIGNvbnN0IHN0cnVjdCBmaXJtd2FyZSAqZncpCiB7CiAJc3RydWN0IGludGVsX2Nzc19o ZWFkZXIgKmNzc19oZWFkZXI7CkBAIC01NjksMTMgKzU2OSwxMyBAQCBzdGF0aWMgdTMyICpwYXJz ZV9jc3JfZncoc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2LAogCXUzMiByOwogCiAJ aWYgKCFmdykKLQkJcmV0dXJuIE5VTEw7CisJCXJldHVybjsKIAogCS8qIEV4dHJhY3QgQ1NTIEhl YWRlciBpbmZvcm1hdGlvbiAqLwogCWNzc19oZWFkZXIgPSAoc3RydWN0IGludGVsX2Nzc19oZWFk ZXIgKilmdy0+ZGF0YTsKIAlyID0gcGFyc2VfY3NyX2Z3X2Nzcyhjc3IsIGNzc19oZWFkZXIsIGZ3 LT5zaXplKTsKIAlpZiAoIXIpCi0JCXJldHVybiBOVUxMOworCQlyZXR1cm47CiAKIAlyZWFkY291 bnQgKz0gcjsKIApAQCAtNTgzLDE3ICs1ODMsMTMgQEAgc3RhdGljIHUzMiAqcGFyc2VfY3NyX2Z3 KHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiwKIAlwYWNrYWdlX2hlYWRlciA9IChz dHJ1Y3QgaW50ZWxfcGFja2FnZV9oZWFkZXIgKikmZnctPmRhdGFbcmVhZGNvdW50XTsKIAlyID0g cGFyc2VfY3NyX2Z3X3BhY2thZ2UoY3NyLCBwYWNrYWdlX2hlYWRlciwgc2ksIGZ3LT5zaXplIC0g cmVhZGNvdW50KTsKIAlpZiAoIXIpCi0JCXJldHVybiBOVUxMOworCQlyZXR1cm47CiAKIAlyZWFk Y291bnQgKz0gcjsKIAogCS8qIEV4dHJhY3QgZG1jX2hlYWRlciBpbmZvcm1hdGlvbiAqLwogCWRt Y19oZWFkZXIgPSAoc3RydWN0IGludGVsX2RtY19oZWFkZXJfYmFzZSAqKSZmdy0+ZGF0YVtyZWFk Y291bnRdOwotCXIgPSBwYXJzZV9jc3JfZndfZG1jKGNzciwgZG1jX2hlYWRlciwgZnctPnNpemUg LSByZWFkY291bnQpOwotCWlmICghcikKLQkJcmV0dXJuIE5VTEw7Ci0KLQlyZXR1cm4gY3NyLT5k bWNfcGF5bG9hZDsKKwlwYXJzZV9jc3JfZndfZG1jKGNzciwgZG1jX2hlYWRlciwgZnctPnNpemUg LSByZWFkY291bnQpOwogfQogCiBzdGF0aWMgdm9pZCBpbnRlbF9jc3JfcnVudGltZV9wbV9nZXQo c3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2KQpAQCAtNjIxLDggKzYxNyw3IEBAIHN0 YXRpYyB2b2lkIGNzcl9sb2FkX3dvcmtfZm4oc3RydWN0IHdvcmtfc3RydWN0ICp3b3JrKQogCWNz ciA9ICZkZXZfcHJpdi0+Y3NyOwogCiAJcmVxdWVzdF9maXJtd2FyZSgmZncsIGRldl9wcml2LT5j c3IuZndfcGF0aCwgJmRldl9wcml2LT5kcm0ucGRldi0+ZGV2KTsKLQlpZiAoZncpCi0JCWRldl9w cml2LT5jc3IuZG1jX3BheWxvYWQgPSBwYXJzZV9jc3JfZncoZGV2X3ByaXYsIGZ3KTsKKwlwYXJz ZV9jc3JfZncoZGV2X3ByaXYsIGZ3KTsKIAogCWlmIChkZXZfcHJpdi0+Y3NyLmRtY19wYXlsb2Fk KSB7CiAJCWludGVsX2Nzcl9sb2FkX3Byb2dyYW0oZGV2X3ByaXYpOwotLSAKMi4yMS4wCgpfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFp bGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5m cmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZng=