From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [Intel-gfx] [PATCH 8/8] drm: Remove redundant NULL check during atomic plane commit Date: Tue, 9 May 2017 13:05:35 +0300 Message-ID: <20170509100535.GU12629@intel.com> References: <1493214013-15580-1-git-send-email-imre.deak@intel.com> <1493214013-15580-9-git-send-email-imre.deak@intel.com> <20170426154453.GD30290@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20170426154453.GD30290@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Imre Deak Cc: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBBcHIgMjYsIDIwMTcgYXQgMDY6NDQ6NTNQTSArMDMwMCwgVmlsbGUgU3lyasOkbMOk IHdyb3RlOgo+IE9uIFdlZCwgQXByIDI2LCAyMDE3IGF0IDA0OjQwOjEzUE0gKzAzMDAsIEltcmUg RGVhayB3cm90ZToKPiA+IHBsYW5lX3N0YXRlIGNhbid0IGJlIE5VTEwgYW55d2hlcmUgaW4gdGhp cyBmdW5jdGlvbiwgc28gdGhlIE5VTEwgY2hlY2sKPiA+IGF0IHRoZSBlbmQgaXMgcmVkdW5kYW50 LCByZW1vdmUgaXQuCj4gPiAKPiA+IENjOiBkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3Jn Cj4gPiBTaWduZWQtb2ZmLWJ5OiBJbXJlIERlYWsgPGltcmUuZGVha0BpbnRlbC5jb20+Cj4gPiAt LS0KPiA+ICBkcml2ZXJzL2dwdS9kcm0vZHJtX3BsYW5lX2hlbHBlci5jIHwgMTAgKysrKy0tLS0t LQo+ID4gIDEgZmlsZSBjaGFuZ2VkLCA0IGluc2VydGlvbnMoKyksIDYgZGVsZXRpb25zKC0pCj4g PiAKPiA+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vZHJtX3BsYW5lX2hlbHBlci5jIGIv ZHJpdmVycy9ncHUvZHJtL2RybV9wbGFuZV9oZWxwZXIuYwo+ID4gaW5kZXggOTg1NGE1MC4uMmMy N2Y2ZiAxMDA2NDQKPiA+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9kcm1fcGxhbmVfaGVscGVyLmMK PiA+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9kcm1fcGxhbmVfaGVscGVyLmMKPiA+IEBAIC01MTEs MTIgKzUxMSwxMCBAQCBpbnQgZHJtX3BsYW5lX2hlbHBlcl9jb21taXQoc3RydWN0IGRybV9wbGFu ZSAqcGxhbmUsCj4gPiAgCWlmIChwbGFuZV9mdW5jcy0+Y2xlYW51cF9mYikKPiA+ICAJCXBsYW5l X2Z1bmNzLT5jbGVhbnVwX2ZiKHBsYW5lLCBwbGFuZV9zdGF0ZSk7Cj4gPiAgb3V0Ogo+ID4gLQlp ZiAocGxhbmVfc3RhdGUpIHsKPiA+IC0JCWlmIChwbGFuZS0+ZnVuY3MtPmF0b21pY19kZXN0cm95 X3N0YXRlKQo+ID4gLQkJCXBsYW5lLT5mdW5jcy0+YXRvbWljX2Rlc3Ryb3lfc3RhdGUocGxhbmUs IHBsYW5lX3N0YXRlKTsKPiA+IC0JCWVsc2UKPiA+IC0JCQlkcm1fYXRvbWljX2hlbHBlcl9wbGFu ZV9kZXN0cm95X3N0YXRlKHBsYW5lLCBwbGFuZV9zdGF0ZSk7Cj4gPiAtCX0KPiA+ICsJaWYgKHBs YW5lLT5mdW5jcy0+YXRvbWljX2Rlc3Ryb3lfc3RhdGUpCj4gPiArCQlwbGFuZS0+ZnVuY3MtPmF0 b21pY19kZXN0cm95X3N0YXRlKHBsYW5lLCBwbGFuZV9zdGF0ZSk7Cj4gPiArCWVsc2UKPiA+ICsJ CWRybV9hdG9taWNfaGVscGVyX3BsYW5lX2Rlc3Ryb3lfc3RhdGUocGxhbmUsIHBsYW5lX3N0YXRl KTsKPiAKPiBIbW0uIElmIHBsYW5lLT5zdGF0ZSB3YXMgTlVMTCwgdGhlbiB3ZSBjb3VsZCBzd2Fw IHRoYXQgd2l0aCBwbGFuZV9zdGF0ZSwKPiBhbmQgdGh1cyBwbGFuZV9zdGF0ZSBjb3VsZCBiZWNv bWUgTlVMTC4gQnV0IHRoYXQgd291bGQgYWN0dWFsbHkgb29wcyBpbgo+IGRybV9hdG9taWNfcGxh bmVfZGlzYWJsaW5nKCkgYWxyZWFkeSwgc28geWVhaCwgbm8gd2F5IHRoaXMgY291bGQgd29yay4K PiAKPiBNeSBvbmx5IGNvbmNlcm4gaXMgdGhlIGJ1Z2d5IGRybV9hdG9taWNfaGVscGVyX3BsYW5l X3Jlc2V0KCkgd2hpY2ggY2FuJ3QKPiBmYWlsIGdyYWNlZnVsbHkgaWYgdGhlIGttYWxsb2MgZmFp bHMuIEJ1dCBmYWlsdXJlIHRoYXQgd291bGQgcHJvYmFibHkKPiBsZWFkIHRvIGV4cGxvc2lvbnMg YWxsIG92ZXIgYW55d2F5Lgo+IAo+IFJldmlld2VkLWJ5OiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxl LnN5cmphbGFAbGludXguaW50ZWwuY29tPgoKSSBwdXNoZWQgdGhpcyBvbmUgdG8gZHJtLW1pc2Mt bmV4dC4gVGhhbmtzIGZvciB0aGUgcGF0Y2guCgo+IAo+IAo+ID4gIAo+ID4gIAlyZXR1cm4gcmV0 Owo+ID4gIH0KPiA+IC0tIAo+ID4gMi41LjAKPiA+IAo+ID4gX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX18KPiA+IEludGVsLWdmeCBtYWlsaW5nIGxpc3QKPiA+ IEludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiA+IGh0dHBzOi8vbGlzdHMuZnJlZWRl c2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cj4gCj4gLS0gCj4gVmlsbGUgU3ly asOkbMOkCj4gSW50ZWwgT1RDCj4gX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KPiBJbnRlbC1nZnggbWFpbGluZyBsaXN0Cj4gSW50ZWwtZ2Z4QGxpc3RzLmZy ZWVkZXNrdG9wLm9yZwo+IGh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlz dGluZm8vaW50ZWwtZ2Z4CgotLSAKVmlsbGUgU3lyasOkbMOkCkludGVsIE9UQwpfX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBs aXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVz a3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK