From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vincent ABRIOU Subject: Re: [PATCH] drm: sti: remove redundant sign extensions Date: Thu, 29 Oct 2015 17:10:33 +0100 Message-ID: <563244F9.1050103@st.com> References: <1445001296-23029-1-git-send-email-linux@rasmusvillemoes.dk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mx07-00178001.pphosted.com (mx08-00178001.pphosted.com [91.207.212.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id BA5EF6E301 for ; Thu, 29 Oct 2015 09:10:43 -0700 (PDT) In-Reply-To: <1445001296-23029-1-git-send-email-linux@rasmusvillemoes.dk> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Rasmus Villemoes , Benjamin Gaignard , David Airlie Cc: "linux-kernel@vger.kernel.org" , "dri-devel@lists.freedesktop.org" List-Id: dri-devel@lists.freedesktop.org SGkgUmFzbXVzLAoKVGhhbmtzIGZvciB0aGUgcGF0Y2guCkkgd2lsbCBpbnRlZ3JhdGVkIGl0IGlu IHRoZSBuZXh0IHB1bGwgcmVxdWVzdCBmb3IgdGhlIHN0aSBkcml2ZXIuCgpCUgpWaW5jZW50CgpP biAxMC8xNi8yMDE1IDAzOjE0IFBNLCBSYXNtdXMgVmlsbGVtb2VzIHdyb3RlOgo+IGFyZyBpcyBs b25nIGludCwgc28gYXJnID0gKGFyZyA8PCAyMikgPj4gMjIgbWFrZXMgdGhlIHVwcGVyIDIyIGJp dHMgb2YKPiBhcmcgZXF1YWwgdG8gYml0IDkgKG9yIGJpdCA0MSkuIEJ1dCB3ZSB0aGVuIG1hc2sg YXdheSBhbGwgYnV0IGJpdHMgMC05LCBzbwo+IHRoaXMgaXMgZW50aXJlbHkgcmVkdW5kYW50Lgo+ Cj4gU2lnbmVkLW9mZi1ieTogUmFzbXVzIFZpbGxlbW9lcyA8bGludXhAcmFzbXVzdmlsbGVtb2Vz LmRrPgo+IC0tLQo+IGdjYyBzZWVtcyB0byBiZSBzbWFydCBlbm91Z2ggdG8gcmVhbGl6ZSB0aGlz IC0gdGhlIGdlbmVyYXRlZCBjb2RlIGlzCj4gdGhlIHNhbWUuIFRoaXMgaXMgdGh1cyBqdXN0IGEg dGlueSBjbGVhbnVwLgo+Cj4gICBkcml2ZXJzL2dwdS9kcm0vc3RpL3N0aV9hd2dfdXRpbHMuYyB8 IDQgLS0tLQo+ICAgMSBmaWxlIGNoYW5nZWQsIDQgZGVsZXRpb25zKC0pCj4KPiBkaWZmIC0tZ2l0 IGEvZHJpdmVycy9ncHUvZHJtL3N0aS9zdGlfYXdnX3V0aWxzLmMgYi9kcml2ZXJzL2dwdS9kcm0v c3RpL3N0aV9hd2dfdXRpbHMuYwo+IGluZGV4IDYwMjlhMmUzZGIxZC4uMDBkMDY5OGJlOWQzIDEw MDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9zdGkvc3RpX2F3Z191dGlscy5jCj4gKysrIGIv ZHJpdmVycy9ncHUvZHJtL3N0aS9zdGlfYXdnX3V0aWxzLmMKPiBAQCAtNjUsNyArNjUsNiBAQCBz dGF0aWMgaW50IGF3Z19nZW5lcmF0ZV9pbnN0cihlbnVtIG9wY29kZSBvcGNvZGUsCj4KPiAgIAkJ CW11eCA9IDA7Cj4gICAJCQlkYXRhX2VuYWJsZSA9IDA7Cj4gLQkJCWFyZyA9IChhcmcgPDwgMjIp ID4+IDIyOwo+ICAgCQkJYXJnICY9ICgweDNmZik7Cj4gICAJCQlicmVhazsKPiAgIAkJY2FzZSBS RVBFQVQ6Cj4gQEAgLTc3LDE0ICs3NiwxMiBAQCBzdGF0aWMgaW50IGF3Z19nZW5lcmF0ZV9pbnN0 cihlbnVtIG9wY29kZSBvcGNvZGUsCj4KPiAgIAkJCW11eCA9IDA7Cj4gICAJCQlkYXRhX2VuYWJs ZSA9IDA7Cj4gLQkJCWFyZyA9IChhcmcgPDwgMjIpID4+IDIyOwo+ICAgCQkJYXJnICY9ICgweDNm Zik7Cj4gICAJCQlicmVhazsKPiAgIAkJY2FzZSBKVU1QOgo+ICAgCQkJbXV4ID0gMDsKPiAgIAkJ CWRhdGFfZW5hYmxlID0gMDsKPiAgIAkJCWFyZyB8PSAweDQwOyAvKiBmb3IganVtcCBpbnN0cnVj dGlvbiA3dGggYml0IGlzIDEgKi8KPiAtCQkJYXJnID0gKGFyZyA8PCAyMikgPj4gMjI7Cj4gICAJ CQlhcmcgJj0gMHgzZmY7Cj4gICAJCQlicmVhazsKPiAgIAkJY2FzZSBTVE9QOgo+IEBAIC05NCw3 ICs5MSw2IEBAIHN0YXRpYyBpbnQgYXdnX2dlbmVyYXRlX2luc3RyKGVudW0gb3Bjb2RlIG9wY29k ZSwKPiAgIAkJY2FzZSBSUFRTRVQ6Cj4gICAJCWNhc2UgUlBMU0VUOgo+ICAgCQljYXNlIEhPTEQ6 Cj4gLQkJCWFyZyA9IChhcmcgPDwgMjQpID4+IDI0Owo+ICAgCQkJYXJnICY9ICgweDBmZik7Cj4g ICAJCQlicmVhazsKPiAgIAkJZGVmYXVsdDoKPgpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0 cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xp c3RpbmZvL2RyaS1kZXZlbAo=