From mboxrd@z Thu Jan 1 00:00:00 1970 From: Seung-Woo Kim Subject: Re: [PATCH v2 2/3] drm: add assertion for checking null edid to drm_edid_block_valid Date: Tue, 02 Jul 2013 17:47:38 +0900 Message-ID: <51D293AA.9050807@samsung.com> References: <1372726322-29261-1-git-send-email-sw0312.kim@samsung.com> <20130702082923.GJ5004@intel.com> Reply-To: sw0312.kim@samsung.com Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mailout3.samsung.com (mailout3.samsung.com [203.254.224.33]) by gabe.freedesktop.org (Postfix) with ESMTP id BE3AAE61D6 for ; Tue, 2 Jul 2013 01:47:26 -0700 (PDT) Received: from epcpsbgr4.samsung.com (u144.gpu120.samsung.co.kr [203.254.230.144]) by mailout3.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MPA00EA5WEVQ1D0@mailout3.samsung.com> for dri-devel@lists.freedesktop.org; Tue, 02 Jul 2013 17:47:24 +0900 (KST) In-reply-to: <20130702082923.GJ5004@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: =?UTF-8?B?VmlsbGUgU3lyasOkbMOk?= Cc: kyungmin.park@samsung.com, Seung-Woo Kim , "dri-devel@lists.freedesktop.org" , yj44.cho@samsung.com List-Id: dri-devel@lists.freedesktop.org SGVsbG8gVmlsbGUsCgpUaGFua3MgZm9yIGNvbW1lbnQuCgpPbiAyMDEz64WEIDA37JuUIDAy7J28 IDE3OjI5LCBWaWxsZSBTeXJqw6Rsw6Qgd3JvdGU6Cj4gT24gVHVlLCBKdWwgMDIsIDIwMTMgYXQg MDk6NTI6MDJBTSArMDkwMCwgU2V1bmctV29vIEtpbSB3cm90ZToKPj4gSWYgcmF3X2VkaWQgb2Yg ZHJtX2VkaWRfYmxvY2tfdmFpbGQoKSBpcyBudWxsLCBpdCB3aWxsIGNyYXNoLCBzbwo+PiBjaGVj a2luZyBpbiBiYWQgbGFiZWwgaXMgcmVtb3ZlZCBhbmQgaW5zdGVhZCBhc3NlcnRpb24gaXMgYWRk ZWQgYXQKPj4gdGhlIHRvcCBvZiB0aGUgZnVuY3Rpb24uCj4+IFRoZSB0eXBlIG9mIHJldHVybiBm b3IgdGhlIGZ1bmN0aW9uIGlzIGJvb2wsIHNvIGl0IGZpeGVzIHRvIHJldHVybgo+PiB0cnVlIGFu ZCBmYWxzZSBpbnN0ZWFkIG9mIDEgYW5kIDAuCj4+Cj4+IFNpZ25lZC1vZmYtYnk6IFNldW5nLVdv byBLaW0gPHN3MDMxMi5raW1Ac2Ftc3VuZy5jb20+Cj4+IFNpZ25lZC1vZmYtYnk6IEt5dW5nbWlu IFBhcmsgPGt5dW5nbWluLnBhcmtAc2Ftc3VuZy5jb20+Cj4+IC0tLQo+PiBjaGFnZXMgZnJvbSB2 MQo+PiAtIE5VTEwgY2hlY2tpbmcgaXMgcmVwbGFjZWQgd2l0aCBXQVJOX09OKCkgYXMgRGFuaWVs IGNvbW1lbnRlZAo+PiAtIGFsbCByZXR1cm4gdmFsdWUgaXMgcmVwbGFjZWQgYXMgdHJ1ZS9mYWxz ZSBhcyBDaHJpcyBhbmQgRGFuaWVsIGNvbW1lbnRlZAo+Pgo+PiAgZHJpdmVycy9ncHUvZHJtL2Ry bV9lZGlkLmMgfCAgICA4ICsrKysrLS0tCj4+ICAxIGZpbGVzIGNoYW5nZWQsIDUgaW5zZXJ0aW9u cygrKSwgMyBkZWxldGlvbnMoLSkKPj4KPj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9k cm1fZWRpZC5jIGIvZHJpdmVycy9ncHUvZHJtL2RybV9lZGlkLmMKPj4gaW5kZXggMmRjMWE2MC4u MTExN2YwMiAxMDA2NDQKPj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2RybV9lZGlkLmMKPj4gKysr IGIvZHJpdmVycy9ncHUvZHJtL2RybV9lZGlkLmMKPj4gQEAgLTk2OCw2ICs5NjgsOCBAQCBib29s IGRybV9lZGlkX2Jsb2NrX3ZhbGlkKHU4ICpyYXdfZWRpZCwgaW50IGJsb2NrLCBib29sIHByaW50 X2JhZF9lZGlkKQo+PiAgCXU4IGNzdW0gPSAwOwo+PiAgCXN0cnVjdCBlZGlkICplZGlkID0gKHN0 cnVjdCBlZGlkICopcmF3X2VkaWQ7Cj4+ICAKPj4gKwlXQVJOX09OKCFyYXdfZWRpZCk7Cj4+ICsK PiAKPiBJIGRvbid0IHNlZSB0aGlzIGJ1eWluZyB1cyBhbnl0aGluZy4gQWxsIHlvdSBnZXQgaXMg dHdvIGJhY2t0cmFjZXMKPiBpbnN0ZWFkIG9mIG9uZS4KPiAKPiBpZiAoV0FSTl9PTighcmF3X2Vk aWQpKQo+IAlyZXR1cm4gZmFsc2U7Cj4gCj4gd291bGQgbWFrZSBtb3JlIHNlbnNlIGlmIHdlIHdh bnQgdG9sZXJhdGUgcHJvZ3JhbW1lciBlcnJvcnMgYSBiaXQKPiBiZXR0ZXIuIEknbSBub3QgYSBo dWdlIGZhbiBvZiBzdWNoIGRlZmVuc2l2ZSBwcm9ncmFtbWluZyB0aG91Z2gKPiBzaW5jZSBpdCB0 ZW5kcyB0byBtYWtlIGl0IGxlc3MgY2xlYXIgd2hhdCB0aGUgZnVuY3Rpb24gYWN0dWFsbHkKPiBl eHBlY3RzIGZyb20geW91LiBCdXQgaGVyZSB0aGUgV0FSTl9PTigpIHdvdWxkIGF0IGxlYXN0IG1h a2UgaXQKPiBjbGVhciB0aGF0IGl0J3Mgbm90IG1lYW50IHRvIGhhcHBlbi4KPiAKCk9rLCBpdCBs b29rcyBiZXR0ZXIgdGhhbiBqdXN0IFdBUk5fT04oKS4gSSdsbCB1cGRhdGVkIHBhdGNoIGFzIHlv dQpjb21tZW50ZWQuCgpCZXN0IFJlZ2FyZHMsCi0gU2V1bmctV29vIEtpbQoKPiAKPj4gIAlpZiAo ZWRpZF9maXh1cCA+IDggfHwgZWRpZF9maXh1cCA8IDApCj4+ICAJCWVkaWRfZml4dXAgPSA2Owo+ PiAgCj4+IEBAIC0xMDEwLDE1ICsxMDEyLDE1IEBAIGJvb2wgZHJtX2VkaWRfYmxvY2tfdmFsaWQo dTggKnJhd19lZGlkLCBpbnQgYmxvY2ssIGJvb2wgcHJpbnRfYmFkX2VkaWQpCj4+ICAJCWJyZWFr Owo+PiAgCX0KPj4gIAo+PiAtCXJldHVybiAxOwo+PiArCXJldHVybiB0cnVlOwo+PiAgCj4+ICBi YWQ6Cj4+IC0JaWYgKHJhd19lZGlkICYmIHByaW50X2JhZF9lZGlkKSB7Cj4+ICsJaWYgKHByaW50 X2JhZF9lZGlkKSB7Cj4+ICAJCXByaW50ayhLRVJOX0VSUiAiUmF3IEVESUQ6XG4iKTsKPj4gIAkJ cHJpbnRfaGV4X2R1bXAoS0VSTl9FUlIsICIgXHQiLCBEVU1QX1BSRUZJWF9OT05FLCAxNiwgMSwK Pj4gIAkJCSAgICAgICByYXdfZWRpZCwgRURJRF9MRU5HVEgsIGZhbHNlKTsKPj4gIAl9Cj4+IC0J cmV0dXJuIDA7Cj4+ICsJcmV0dXJuIGZhbHNlOwo+PiAgfQo+PiAgRVhQT1JUX1NZTUJPTChkcm1f ZWRpZF9ibG9ja192YWxpZCk7Cj4+ICAKPj4gLS0gCj4+IDEuNy40LjEKPj4KPj4gX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KPj4gZHJpLWRldmVsIG1haWxp bmcgbGlzdAo+PiBkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4+IGh0dHA6Ly9saXN0 cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwKPiAKCi0tIApTZXVu Zy1Xb28gS2ltClNhbXN1bmcgU29mdHdhcmUgUiZEIENlbnRlcgotLQoKX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApk cmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5v cmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK