From mboxrd@z Thu Jan 1 00:00:00 1970 From: zhoucm1 Subject: Re: [PATCH 2/3] drm/amdgpu: Remove two ! operations in an if condition Date: Wed, 31 May 2017 10:59:24 +0800 Message-ID: <592E318C.3010807@amd.com> References: <1496180868-2617-1-git-send-email-AlexBin.Xie@amd.com> <1496180868-2617-2-git-send-email-AlexBin.Xie@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1496180868-2617-2-git-send-email-AlexBin.Xie-5C7GfCeVMHo@public.gmane.org> List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: Alex Xie , amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org CgpPbiAyMDE35bm0MDXmnIgzMeaXpSAwNTo0NywgQWxleCBYaWUgd3JvdGU6Cj4gICBNYWtlIHRo ZSBjb2RlIGVhc2llciB0byB1bmRlcnN0YW5kLgo+Cj4gU2lnbmVkLW9mZi1ieTogQWxleCBYaWUg PEFsZXhCaW4uWGllQGFtZC5jb20+Cm9rIHRvIG1lLCBSZXZpZXdlZC1ieTogQ2h1bm1pbmcgWmhv dSA8ZGF2aWQxLnpob3VAYW1kLmNvbT4KPiAtLS0KPiAgIGRyaXZlcnMvZ3B1L2RybS9hbWQvYW1k Z3B1L2FtZGdwdV92bS5jIHwgNiArKysrLS0KPiAgIDEgZmlsZSBjaGFuZ2VkLCA0IGluc2VydGlv bnMoKyksIDIgZGVsZXRpb25zKC0pCj4KPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2Ft ZC9hbWRncHUvYW1kZ3B1X3ZtLmMgYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVf dm0uYwo+IGluZGV4IDdhMzIzZjkuLjlmZGViODIgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUv ZHJtL2FtZC9hbWRncHUvYW1kZ3B1X3ZtLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2Ft ZGdwdS9hbWRncHVfdm0uYwo+IEBAIC02ODAsOSArNjgwLDExIEBAIGJvb2wgYW1kZ3B1X3ZtX25l ZWRfcGlwZWxpbmVfc3luYyhzdHJ1Y3QgYW1kZ3B1X3JpbmcgKnJpbmcsCj4gICAKPiAgIAlpZiAo YW1kZ3B1X3ZtX2hhZF9ncHVfcmVzZXQoYWRldiwgaWQpKQo+ICAgCQlyZXR1cm4gdHJ1ZTsKPiAt CWlmICghdm1fZmx1c2hfbmVlZGVkICYmICFnZHNfc3dpdGNoX25lZWRlZCkKPiArCj4gKwlpZiAo dm1fZmx1c2hfbmVlZGVkIHx8IGdkc19zd2l0Y2hfbmVlZGVkKQo+ICsJCXJldHVybiB0cnVlOwo+ ICsJZWxzZQo+ICAgCQlyZXR1cm4gZmFsc2U7Cj4gLQlyZXR1cm4gdHJ1ZTsKPiAgIH0KPiAgIAo+ ICAgLyoqCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwph bWQtZ2Z4IG1haWxpbmcgbGlzdAphbWQtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczov L2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2FtZC1nZngK