From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 2/4] drm: Make drm_encoder_helper_funcs optional Date: Thu, 5 May 2016 18:23:59 +0200 Message-ID: <20160505162359.GL1286@phenom.ffwll.local> References: <1462454674-2246-1-git-send-email-noralf@tronnes.org> <1462454674-2246-3-git-send-email-noralf@tronnes.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wm0-x241.google.com (mail-wm0-x241.google.com [IPv6:2a00:1450:400c:c09::241]) by gabe.freedesktop.org (Postfix) with ESMTPS id 867BB6E9DE for ; Thu, 5 May 2016 16:24:02 +0000 (UTC) Received: by mail-wm0-x241.google.com with SMTP id r12so4303725wme.0 for ; Thu, 05 May 2016 09:24:02 -0700 (PDT) Content-Disposition: inline In-Reply-To: <1462454674-2246-3-git-send-email-noralf@tronnes.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Noralf =?iso-8859-1?Q?Tr=F8nnes?= Cc: treding@nvidia.com, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org List-Id: dri-devel@lists.freedesktop.org T24gVGh1LCBNYXkgMDUsIDIwMTYgYXQgMDM6MjQ6MzJQTSArMDIwMCwgTm9yYWxmIFRyw7hubmVz IHdyb3RlOgo+IE1ha2UgZHJtX2VuY29kZXJfaGVscGVyX2Z1bmNzIGFuZCBpdCdzIGZ1bmN0aW9u cyBvcHRpb25hbCB0byBhdm9pZAo+IGhhdmluZyBkdW1teSBmdW5jdGlvbnMuCj4gCj4gU2lnbmVk LW9mZi1ieTogTm9yYWxmIFRyw7hubmVzIDxub3JhbGZAdHJvbm5lcy5vcmc+CgpQbGVhc2UgYWxz byB1cGRhdGUgdGhlIGtlcm5lbGRvYyBhbmQgbWVudGlvbiB0aGVyZSB0aGF0IHRoZSBlbmFibGUv ZGlzYWJsZQpob29rcyBhcmUgb3B0aW9uYWwuIFlvdSBjYW4gYnVpbGQgdGhlIGhtdGwgZG9jcyB1 c2luZwoKJCBtYWtlIGh0bWxkb2NzCgp0byBjaGVjayB0aGUgcmVzdWx0LiBUaGUgdnRhYmxlcyBh cmUgZG9jdW1lbnRlZCBpbgppbmNsdWRlL2RybS9kcm1faGVscGVyX3Z0YWJsZXMuaAoKPiAtLS0K PiAgZHJpdmVycy9ncHUvZHJtL2RybV9hdG9taWNfaGVscGVyLmMgfCAxMSArKysrKysrKy0tCj4g IGRyaXZlcnMvZ3B1L2RybS9kcm1fY3J0Y19oZWxwZXIuYyAgIHwgNDEgKysrKysrKysrKysrKysr KysrKysrKysrKysrKystLS0tLS0tLQoKSG0sIHRiaCBJIHdvdWxkbid0IGJvdGhlciBhdCBhbGwg d2l0aCBjcnRjIGhlbHBlcnMgYW5kIGp1c3QgZHJvcCB0aGF0CnBhcnQuIE9sZCBkcml2ZXJzIHNo b3VsZCBjb252ZXJ0ZWQgdG8gYXRvbWljLCBuZXcgZHJpdmVycyBzaG91bGQganVzdCB1c2UKYXRv bWljLiBObyBuZWVkIHRvIHRvdWNoIHRoYXQgY29kZSBhdCBhbGwuCi1EYW5pZWwKCj4gIDIgZmls ZXMgY2hhbmdlZCwgNDIgaW5zZXJ0aW9ucygrKSwgMTAgZGVsZXRpb25zKC0pCj4gCj4gZGlmZiAt LWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9kcm1fYXRvbWljX2hlbHBlci5jIGIvZHJpdmVycy9ncHUv ZHJtL2RybV9hdG9taWNfaGVscGVyLmMKPiBpbmRleCA5MmUxMWEyLi4wM2VhMDQ5IDEwMDY0NAo+ IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9kcm1fYXRvbWljX2hlbHBlci5jCj4gKysrIGIvZHJpdmVy cy9ncHUvZHJtL2RybV9hdG9taWNfaGVscGVyLmMKPiBAQCAtNjk2LDYgKzY5Niw4IEBAIGRpc2Fi bGVfb3V0cHV0cyhzdHJ1Y3QgZHJtX2RldmljZSAqZGV2LCBzdHJ1Y3QgZHJtX2F0b21pY19zdGF0 ZSAqb2xkX3N0YXRlKQo+ICAJCQljb250aW51ZTsKPiAgCj4gIAkJZnVuY3MgPSBlbmNvZGVyLT5o ZWxwZXJfcHJpdmF0ZTsKPiArCQlpZiAoIWZ1bmNzKQo+ICsJCQljb250aW51ZTsKPiAgCj4gIAkJ RFJNX0RFQlVHX0FUT01JQygiZGlzYWJsaW5nIFtFTkNPREVSOiVkOiVzXVxuIiwKPiAgCQkJCSBl bmNvZGVyLT5iYXNlLmlkLCBlbmNvZGVyLT5uYW1lKTsKPiBAQCAtNzExLDcgKzcxMyw3IEBAIGRp c2FibGVfb3V0cHV0cyhzdHJ1Y3QgZHJtX2RldmljZSAqZGV2LCBzdHJ1Y3QgZHJtX2F0b21pY19z dGF0ZSAqb2xkX3N0YXRlKQo+ICAJCQlmdW5jcy0+cHJlcGFyZShlbmNvZGVyKTsKPiAgCQllbHNl IGlmIChmdW5jcy0+ZGlzYWJsZSkKPiAgCQkJZnVuY3MtPmRpc2FibGUoZW5jb2Rlcik7Cj4gLQkJ ZWxzZQo+ICsJCWVsc2UgaWYgKGZ1bmNzLT5kcG1zKQo+ICAJCQlmdW5jcy0+ZHBtcyhlbmNvZGVy LCBEUk1fTU9ERV9EUE1TX09GRik7Cj4gIAo+ICAJCWRybV9icmlkZ2VfcG9zdF9kaXNhYmxlKGVu Y29kZXItPmJyaWRnZSk7Cj4gQEAgLTg1OSw2ICs4NjEsOSBAQCBjcnRjX3NldF9tb2RlKHN0cnVj dCBkcm1fZGV2aWNlICpkZXYsIHN0cnVjdCBkcm1fYXRvbWljX3N0YXRlICpvbGRfc3RhdGUpCj4g IAo+ICAJCWVuY29kZXIgPSBjb25uZWN0b3ItPnN0YXRlLT5iZXN0X2VuY29kZXI7Cj4gIAkJZnVu Y3MgPSBlbmNvZGVyLT5oZWxwZXJfcHJpdmF0ZTsKPiArCQlpZiAoIWZ1bmNzKQo+ICsJCQljb250 aW51ZTsKPiArCj4gIAkJbmV3X2NydGNfc3RhdGUgPSBjb25uZWN0b3ItPnN0YXRlLT5jcnRjLT5z dGF0ZTsKPiAgCQltb2RlID0gJm5ld19jcnRjX3N0YXRlLT5tb2RlOwo+ICAJCWFkanVzdGVkX21v ZGUgPSAmbmV3X2NydGNfc3RhdGUtPmFkanVzdGVkX21vZGU7Cj4gQEAgLTk2NCw2ICs5NjksOCBA QCB2b2lkIGRybV9hdG9taWNfaGVscGVyX2NvbW1pdF9tb2Rlc2V0X2VuYWJsZXMoc3RydWN0IGRy bV9kZXZpY2UgKmRldiwKPiAgCj4gIAkJZW5jb2RlciA9IGNvbm5lY3Rvci0+c3RhdGUtPmJlc3Rf ZW5jb2RlcjsKPiAgCQlmdW5jcyA9IGVuY29kZXItPmhlbHBlcl9wcml2YXRlOwo+ICsJCWlmICgh ZnVuY3MpCj4gKwkJCWNvbnRpbnVlOwo+ICAKPiAgCQlEUk1fREVCVUdfQVRPTUlDKCJlbmFibGlu ZyBbRU5DT0RFUjolZDolc11cbiIsCj4gIAkJCQkgZW5jb2Rlci0+YmFzZS5pZCwgZW5jb2Rlci0+ bmFtZSk7Cj4gQEAgLTk3Niw3ICs5ODMsNyBAQCB2b2lkIGRybV9hdG9taWNfaGVscGVyX2NvbW1p dF9tb2Rlc2V0X2VuYWJsZXMoc3RydWN0IGRybV9kZXZpY2UgKmRldiwKPiAgCj4gIAkJaWYgKGZ1 bmNzLT5lbmFibGUpCj4gIAkJCWZ1bmNzLT5lbmFibGUoZW5jb2Rlcik7Cj4gLQkJZWxzZQo+ICsJ CWVsc2UgaWYgKGZ1bmNzLT5jb21taXQpCj4gIAkJCWZ1bmNzLT5jb21taXQoZW5jb2Rlcik7Cj4g IAo+ICAJCWRybV9icmlkZ2VfZW5hYmxlKGVuY29kZXItPmJyaWRnZSk7Cj4gZGlmZiAtLWdpdCBh L2RyaXZlcnMvZ3B1L2RybS9kcm1fY3J0Y19oZWxwZXIuYyBiL2RyaXZlcnMvZ3B1L2RybS9kcm1f Y3J0Y19oZWxwZXIuYwo+IGluZGV4IDY2Y2EzMTMuLjZlNmFiMzggMTAwNjQ0Cj4gLS0tIGEvZHJp dmVycy9ncHUvZHJtL2RybV9jcnRjX2hlbHBlci5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2Ry bV9jcnRjX2hlbHBlci5jCj4gQEAgLTE3MCwxMSArMTcwLDE0IEBAIGRybV9lbmNvZGVyX2Rpc2Fi bGUoc3RydWN0IGRybV9lbmNvZGVyICplbmNvZGVyKQo+ICB7Cj4gIAljb25zdCBzdHJ1Y3QgZHJt X2VuY29kZXJfaGVscGVyX2Z1bmNzICplbmNvZGVyX2Z1bmNzID0gZW5jb2Rlci0+aGVscGVyX3By aXZhdGU7Cj4gIAo+ICsJaWYgKCFlbmNvZGVyX2Z1bmNzKQo+ICsJCXJldHVybjsKPiArCj4gIAlk cm1fYnJpZGdlX2Rpc2FibGUoZW5jb2Rlci0+YnJpZGdlKTsKPiAgCj4gIAlpZiAoZW5jb2Rlcl9m dW5jcy0+ZGlzYWJsZSkKPiAgCQkoKmVuY29kZXJfZnVuY3MtPmRpc2FibGUpKGVuY29kZXIpOwo+ IC0JZWxzZQo+ICsJZWxzZSBpZiAoZW5jb2Rlcl9mdW5jcy0+ZHBtcykKPiAgCQkoKmVuY29kZXJf ZnVuY3MtPmRwbXMpKGVuY29kZXIsIERSTV9NT0RFX0RQTVNfT0ZGKTsKPiAgCj4gIAlkcm1fYnJp ZGdlX3Bvc3RfZGlzYWJsZShlbmNvZGVyLT5icmlkZ2UpOwo+IEBAIC0yNDgsNiArMjUxLDkgQEAg ZHJtX2NydGNfcHJlcGFyZV9lbmNvZGVycyhzdHJ1Y3QgZHJtX2RldmljZSAqZGV2KQo+ICAKPiAg CWRybV9mb3JfZWFjaF9lbmNvZGVyKGVuY29kZXIsIGRldikgewo+ICAJCWVuY29kZXJfZnVuY3Mg PSBlbmNvZGVyLT5oZWxwZXJfcHJpdmF0ZTsKPiArCQlpZiAoIWVuY29kZXJfZnVuY3MpCj4gKwkJ CWNvbnRpbnVlOwo+ICsKPiAgCQkvKiBEaXNhYmxlIHVudXNlZCBlbmNvZGVycyAqLwo+ICAJCWlm IChlbmNvZGVyLT5jcnRjID09IE5VTEwpCj4gIAkJCWRybV9lbmNvZGVyX2Rpc2FibGUoZW5jb2Rl cik7Cj4gQEAgLTMyNiw2ICszMzIsMTAgQEAgYm9vbCBkcm1fY3J0Y19oZWxwZXJfc2V0X21vZGUo c3RydWN0IGRybV9jcnRjICpjcnRjLAo+ICAJCWlmIChlbmNvZGVyLT5jcnRjICE9IGNydGMpCj4g IAkJCWNvbnRpbnVlOwo+ICAKPiArCQllbmNvZGVyX2Z1bmNzID0gZW5jb2Rlci0+aGVscGVyX3By aXZhdGU7Cj4gKwkJaWYgKCFlbmNvZGVyX2Z1bmNzKQo+ICsJCQljb250aW51ZTsKPiArCj4gIAkJ cmV0ID0gZHJtX2JyaWRnZV9tb2RlX2ZpeHVwKGVuY29kZXItPmJyaWRnZSwKPiAgCQkJbW9kZSwg YWRqdXN0ZWRfbW9kZSk7Cj4gIAkJaWYgKCFyZXQpIHsKPiBAQCAtMzYwLDExICszNzAsMTUgQEAg Ym9vbCBkcm1fY3J0Y19oZWxwZXJfc2V0X21vZGUoc3RydWN0IGRybV9jcnRjICpjcnRjLAo+ICAJ CWlmIChlbmNvZGVyLT5jcnRjICE9IGNydGMpCj4gIAkJCWNvbnRpbnVlOwo+ICAKPiArCQllbmNv ZGVyX2Z1bmNzID0gZW5jb2Rlci0+aGVscGVyX3ByaXZhdGU7Cj4gKwkJaWYgKCFlbmNvZGVyX2Z1 bmNzKQo+ICsJCQljb250aW51ZTsKPiArCj4gIAkJZHJtX2JyaWRnZV9kaXNhYmxlKGVuY29kZXIt PmJyaWRnZSk7Cj4gIAo+IC0JCWVuY29kZXJfZnVuY3MgPSBlbmNvZGVyLT5oZWxwZXJfcHJpdmF0 ZTsKPiAgCQkvKiBEaXNhYmxlIHRoZSBlbmNvZGVycyBhcyB0aGUgZmlyc3QgdGhpbmcgd2UgZG8u ICovCj4gLQkJZW5jb2Rlcl9mdW5jcy0+cHJlcGFyZShlbmNvZGVyKTsKPiArCQlpZiAoZW5jb2Rl cl9mdW5jcy0+cHJlcGFyZSkKPiArCQkJZW5jb2Rlcl9mdW5jcy0+cHJlcGFyZShlbmNvZGVyKTsK PiAgCj4gIAkJZHJtX2JyaWRnZV9wb3N0X2Rpc2FibGUoZW5jb2Rlci0+YnJpZGdlKTsKPiAgCX0K PiBAQCAtMzg1LDExICszOTksMTUgQEAgYm9vbCBkcm1fY3J0Y19oZWxwZXJfc2V0X21vZGUoc3Ry dWN0IGRybV9jcnRjICpjcnRjLAo+ICAJCWlmIChlbmNvZGVyLT5jcnRjICE9IGNydGMpCj4gIAkJ CWNvbnRpbnVlOwo+ICAKPiArCQllbmNvZGVyX2Z1bmNzID0gZW5jb2Rlci0+aGVscGVyX3ByaXZh dGU7Cj4gKwkJaWYgKCFlbmNvZGVyX2Z1bmNzKQo+ICsJCQljb250aW51ZTsKPiArCj4gIAkJRFJN X0RFQlVHX0tNUygiW0VOQ09ERVI6JWQ6JXNdIHNldCBbTU9ERTolZDolc11cbiIsCj4gIAkJCWVu Y29kZXItPmJhc2UuaWQsIGVuY29kZXItPm5hbWUsCj4gIAkJCW1vZGUtPmJhc2UuaWQsIG1vZGUt Pm5hbWUpOwo+IC0JCWVuY29kZXJfZnVuY3MgPSBlbmNvZGVyLT5oZWxwZXJfcHJpdmF0ZTsKPiAt CQllbmNvZGVyX2Z1bmNzLT5tb2RlX3NldChlbmNvZGVyLCBtb2RlLCBhZGp1c3RlZF9tb2RlKTsK PiArCQlpZiAoZW5jb2Rlcl9mdW5jcy0+bW9kZV9zZXQpCj4gKwkJCWVuY29kZXJfZnVuY3MtPm1v ZGVfc2V0KGVuY29kZXIsIG1vZGUsIGFkanVzdGVkX21vZGUpOwo+ICAKPiAgCQlkcm1fYnJpZGdl X21vZGVfc2V0KGVuY29kZXItPmJyaWRnZSwgbW9kZSwgYWRqdXN0ZWRfbW9kZSk7Cj4gIAl9Cj4g QEAgLTQwMiwxMCArNDIwLDE0IEBAIGJvb2wgZHJtX2NydGNfaGVscGVyX3NldF9tb2RlKHN0cnVj dCBkcm1fY3J0YyAqY3J0YywKPiAgCQlpZiAoZW5jb2Rlci0+Y3J0YyAhPSBjcnRjKQo+ICAJCQlj b250aW51ZTsKPiAgCj4gKwkJZW5jb2Rlcl9mdW5jcyA9IGVuY29kZXItPmhlbHBlcl9wcml2YXRl Owo+ICsJCWlmICghZW5jb2Rlcl9mdW5jcykKPiArCQkJY29udGludWU7Cj4gKwo+ICAJCWRybV9i cmlkZ2VfcHJlX2VuYWJsZShlbmNvZGVyLT5icmlkZ2UpOwo+ICAKPiAtCQllbmNvZGVyX2Z1bmNz ID0gZW5jb2Rlci0+aGVscGVyX3ByaXZhdGU7Cj4gLQkJZW5jb2Rlcl9mdW5jcy0+Y29tbWl0KGVu Y29kZXIpOwo+ICsJCWlmIChlbmNvZGVyX2Z1bmNzLT5jb21taXQpCj4gKwkJCWVuY29kZXJfZnVu Y3MtPmNvbW1pdChlbmNvZGVyKTsKPiAgCj4gIAkJZHJtX2JyaWRnZV9lbmFibGUoZW5jb2Rlci0+ YnJpZGdlKTsKPiAgCX0KPiBAQCAtNzcxLDEyICs3OTMsMTUgQEAgc3RhdGljIHZvaWQgZHJtX2hl bHBlcl9lbmNvZGVyX2RwbXMoc3RydWN0IGRybV9lbmNvZGVyICplbmNvZGVyLCBpbnQgbW9kZSkK PiAgCXN0cnVjdCBkcm1fYnJpZGdlICpicmlkZ2UgPSBlbmNvZGVyLT5icmlkZ2U7Cj4gIAljb25z dCBzdHJ1Y3QgZHJtX2VuY29kZXJfaGVscGVyX2Z1bmNzICplbmNvZGVyX2Z1bmNzOwo+ICAKPiAr CWVuY29kZXJfZnVuY3MgPSBlbmNvZGVyLT5oZWxwZXJfcHJpdmF0ZTsKPiArCWlmICghZW5jb2Rl cl9mdW5jcykKPiArCQlyZXR1cm47Cj4gKwo+ICAJaWYgKG1vZGUgPT0gRFJNX01PREVfRFBNU19P TikKPiAgCQlkcm1fYnJpZGdlX3ByZV9lbmFibGUoYnJpZGdlKTsKPiAgCWVsc2UKPiAgCQlkcm1f YnJpZGdlX2Rpc2FibGUoYnJpZGdlKTsKPiAgCj4gLQllbmNvZGVyX2Z1bmNzID0gZW5jb2Rlci0+ aGVscGVyX3ByaXZhdGU7Cj4gIAlpZiAoZW5jb2Rlcl9mdW5jcy0+ZHBtcykKPiAgCQllbmNvZGVy X2Z1bmNzLT5kcG1zKGVuY29kZXIsIG1vZGUpOwo+ICAKPiAtLSAKPiAyLjIuMgo+IAoKLS0gCkRh bmllbCBWZXR0ZXIKU29mdHdhcmUgRW5naW5lZXIsIEludGVsIENvcnBvcmF0aW9uCmh0dHA6Ly9i bG9nLmZmd2xsLmNoCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9y ZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZl bAo=