From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matt Roper Subject: Re: [PATCH] drm/i915: Add missing NULL check before calling initial_watermarks Date: Mon, 29 Feb 2016 11:49:37 -0800 Message-ID: <20160229194937.GC4175@intel.com> References: <1456773635-23362-1-git-send-email-imre.deak@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTP id 2DE3A6E35D for ; Mon, 29 Feb 2016 19:49:38 +0000 (UTC) Content-Disposition: inline In-Reply-To: <1456773635-23362-1-git-send-email-imre.deak@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Imre Deak Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCBGZWIgMjksIDIwMTYgYXQgMDk6MjA6MzVQTSArMDIwMCwgSW1yZSBEZWFrIHdyb3Rl Ogo+IE5vdCBhbGwgcGxhdGZvcm1zIHNldCB0aGlzIGNhbGxiYWNrLCBzbyBOVUxMIGNoZWNrIGl0 IGJlZm9yZSBjYWxsaW5nIGl0Lgo+IAo+IENDOiBNYXR0IFJvcGVyIDxtYXR0aGV3LmQucm9wZXJA aW50ZWwuY29tPgo+IEZpeGVzOiBjb21taXQgZWQ0YTZhN2MgKCJkcm0vaTkxNTogQWRkIHR3by1z dGFnZSBJTEstc3R5bGUgd2F0ZXJtYXJrIHByb2dyYW1taW5nICh2MTEpIikKPiBTaWduZWQtb2Zm LWJ5OiBJbXJlIERlYWsgPGltcmUuZGVha0BpbnRlbC5jb20+CgpPaCwgbG9va3MgbGlrZSBnZW45 IGlzIHVzaW5nIHRoZSBIU1cgZW5hYmxlLCBzbyB5ZWFoLCB3ZSB3YW50IHRvIGFkZCB0aGUKdGVz dCB0aGVyZS4gIEJ1dCB3ZSBwcm9iYWJseSB3YW50IGFuICdlbHNlJyBhcyB3ZWxsIHRoYXQgY2Fs bHMKaW50ZWxfdXBkYXRlX3dhdGVybWFya3MoY3J0YykgdW50aWwgd2UndmUgY29udmVydGVkIHRo ZSBTS0wtc3R5bGUgY29kZQpvdmVyLgoKSSdtIG5vdCBzdXJlIHdoeSB0aGlzIGRpZG4ndCByYWlz ZSBhbnkgQ0kgZXJyb3JzPyAgU2VlbXMgbGlrZSBzb21ldGhpbmcKdGhhdCBzaG91bGQgaGF2ZSBi ZWVuIGVhc2lseSBjYXVnaHQgYnkgdGhlIEJBVCB0ZXN0cy4uLgoKCk1hdHQKCj4gLS0tCj4gIGRy aXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYyB8IDYgKysrKy0tCj4gIDEgZmlsZSBj aGFuZ2VkLCA0IGluc2VydGlvbnMoKyksIDIgZGVsZXRpb25zKC0pCj4gCj4gZGlmZiAtLWdpdCBh L2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYyBiL2RyaXZlcnMvZ3B1L2RybS9p OTE1L2ludGVsX2Rpc3BsYXkuYwo+IGluZGV4IDc5YmY1MjcuLmE2MDAxOGMgMTAwNjQ0Cj4gLS0t IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jCj4gKysrIGIvZHJpdmVycy9n cHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jCj4gQEAgLTQ5NTcsNyArNDk1Nyw4IEBAIHN0YXRp YyB2b2lkIGlyb25sYWtlX2NydGNfZW5hYmxlKHN0cnVjdCBkcm1fY3J0YyAqY3J0YykKPiAgCSAq Lwo+ICAJaW50ZWxfY3J0Y19sb2FkX2x1dChjcnRjKTsKPiAgCj4gLQlkZXZfcHJpdi0+ZGlzcGxh eS5pbml0aWFsX3dhdGVybWFya3MoaW50ZWxfY3J0Yy0+Y29uZmlnKTsKPiArCWlmIChkZXZfcHJp di0+ZGlzcGxheS5pbml0aWFsX3dhdGVybWFya3MgIT0gTlVMTCkKPiArCQlkZXZfcHJpdi0+ZGlz cGxheS5pbml0aWFsX3dhdGVybWFya3MoaW50ZWxfY3J0Yy0+Y29uZmlnKTsKPiAgCWludGVsX2Vu YWJsZV9waXBlKGludGVsX2NydGMpOwo+ICAKPiAgCWlmIChpbnRlbF9jcnRjLT5jb25maWctPmhh c19wY2hfZW5jb2RlcikKPiBAQCAtNTA1Niw3ICs1MDU3LDggQEAgc3RhdGljIHZvaWQgaGFzd2Vs bF9jcnRjX2VuYWJsZShzdHJ1Y3QgZHJtX2NydGMgKmNydGMpCj4gIAlpZiAoIWludGVsX2NydGMt PmNvbmZpZy0+aGFzX2RzaV9lbmNvZGVyKQo+ICAJCWludGVsX2RkaV9lbmFibGVfdHJhbnNjb2Rl cl9mdW5jKGNydGMpOwo+ICAKPiAtCWRldl9wcml2LT5kaXNwbGF5LmluaXRpYWxfd2F0ZXJtYXJr cyhwaXBlX2NvbmZpZyk7Cj4gKwlpZiAoZGV2X3ByaXYtPmRpc3BsYXkuaW5pdGlhbF93YXRlcm1h cmtzICE9IE5VTEwpCj4gKwkJZGV2X3ByaXYtPmRpc3BsYXkuaW5pdGlhbF93YXRlcm1hcmtzKHBp cGVfY29uZmlnKTsKPiAgCWludGVsX2VuYWJsZV9waXBlKGludGVsX2NydGMpOwo+ICAKPiAgCWlm IChpbnRlbF9jcnRjLT5jb25maWctPmhhc19wY2hfZW5jb2RlcikKPiAtLSAKPiAyLjUuMAo+IAoK LS0gCk1hdHQgUm9wZXIKR3JhcGhpY3MgU29mdHdhcmUgRW5naW5lZXIKSW9URyBQbGF0Zm9ybSBF bmFibGluZyAmIERldmVsb3BtZW50CkludGVsIENvcnBvcmF0aW9uCig5MTYpIDM1Ni0yNzk1Cl9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBt YWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3Rz LmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=