From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: [V2,5/5] usb: serial: f81534: fix tx error on some baud rate From: Johan Hovold Message-Id: <20180109113216.GR11344@localhost> Date: Tue, 9 Jan 2018 12:32:16 +0100 To: "Ji-Ze Hong \(Peter Hong\)" Cc: johan@kernel.org, gregkh@linuxfoundation.org, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, peter_hong@fintek.com.tw, "Ji-Ze Hong \(Peter Hong\)" List-ID: T24gVGh1LCBKYW4gMDQsIDIwMTggYXQgMTA6Mjk6MjFBTSArMDgwMCwgSmktWmUgSG9uZyAoUGV0 ZXIgSG9uZykgd3JvdGU6Cj4gVGhlIEY4MTUzMi81MzQgaGFkIDQgY2xvY2tzb3VyY2UgMS44NDYv MTguNDYvMTQuNzcvMjRNSHogYW5kIGJhdWQgcmF0ZXMKPiBjYW4gYmUgdXAgdG8gMS41TWJpdHMg d2l0aCAyNE1Iei4gQnV0IG9uIHNvbWUgYmF1ZCByYXRlICgzODR+NTAwa3BzKSwgdGhlCj4gVFgg c2lkZSB3aWxsIHNlbmQgdGhlIGRhdGEgZnJhbWUgdG9vIGNsb3NlIHRvIHRyZWF0IGZyYW1lIGVy cm9yIG9uIFJYCj4gc2lkZS4gVGhpcyBwYXRjaCB3aWxsIGZvcmNlIGFsbCBUWCBkYXRhIGZyYW1l IHdpdGggZGVsYXkgMWJpdCBnYXAuCj4gCj4gU2lnbmVkLW9mZi1ieTogSmktWmUgSG9uZyAoUGV0 ZXIgSG9uZykgPGhwZXRlcitsaW51eF9rZXJuZWxAZ21haWwuY29tPgo+IC0tLQo+IFYyOgo+IAkx OiBGaXJzdCBpbnRyb2R1Y2VkIGluIHRoaXMgc2VyaWVzIHBhdGNoZXMuCj4gCj4gIGRyaXZlcnMv dXNiL3NlcmlhbC9mODE1MzQuYyB8IDYgKysrKysrCj4gIDEgZmlsZSBjaGFuZ2VkLCA2IGluc2Vy dGlvbnMoKykKPiAKPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy91c2Ivc2VyaWFsL2Y4MTUzNC5jIGIv ZHJpdmVycy91c2Ivc2VyaWFsL2Y4MTUzNC5jCj4gaW5kZXggYTQ2NjYxNzEyMzlhLi41MTM4MDVl ZWFlNmEgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy91c2Ivc2VyaWFsL2Y4MTUzNC5jCj4gKysrIGIv ZHJpdmVycy91c2Ivc2VyaWFsL2Y4MTUzNC5jCj4gQEAgLTEzMCw2ICsxMzAsNyBAQAo+ICAjZGVm aW5lIEY4MTUzNF9DTEtfMThfNDZfTUhaCQkoRjgxNTM0X1VBUlRfRU4gfCBCSVQoMSkpCj4gICNk ZWZpbmUgRjgxNTM0X0NMS18yNF9NSFoJCShGODE1MzRfVUFSVF9FTiB8IEJJVCgyKSkKPiAgI2Rl ZmluZSBGODE1MzRfQ0xLXzE0Xzc3X01IWgkJKEY4MTUzNF9VQVJUX0VOIHwgQklUKDEpIHwgQklU KDIpKQo+ICsjZGVmaW5lIEY4MTUzNF9DTEtfVFhfREVMQVlfMUJJVAlCSVQoMykKPiAgCj4gICNk ZWZpbmUgRjgxNTM0X0NMS19SUzQ4NV9NT0RFCQlCSVQoNCkKPiAgI2RlZmluZSBGODE1MzRfQ0xL X1JTNDg1X0lOVkVSVAkJQklUKDUpCj4gQEAgLTE0MzgsNiArMTQzOSwxMSBAQCBzdGF0aWMgaW50 IGY4MTUzNF9wb3J0X3Byb2JlKHN0cnVjdCB1c2Jfc2VyaWFsX3BvcnQgKnBvcnQpCj4gIAkJYnJl YWs7Cj4gIAl9Cj4gIAo+ICsJLyoKPiArCSAqIFdlJ2xsIG1ha2UgdHggZnJhbWUgZXJyb3Igd2hl biBiYXVkIHJhdGUgZnJvbSAzODR+NTAwa3BzLiBTbyB3ZSdsbAo+ICsJICogZGVsYXkgYWxsIHR4 IGRhdGEgZnJhbWUgd2l0aCAxYml0Lgo+ICsJICovCj4gKwlwb3J0X3ByaXYtPnNoYWRvd19jbGsg fD0gRjgxNTM0X0NMS19UWF9ERUxBWV8xQklUOwoKWW91IGRvbid0IHdhbid0IHRvIGVuYWJsZSB0 aGlzIG9ubHkgZm9yIHRoZSBhZmZlY3RlZCByYXRlcz8KCj4gIAlyZXR1cm4gZjgxNTM0X3NldF9w b3J0X291dHB1dF9waW4ocG9ydCk7Cj4gIH0KCkpvaGFuCi0tLQpUbyB1bnN1YnNjcmliZSBmcm9t IHRoaXMgbGlzdDogc2VuZCB0aGUgbGluZSAidW5zdWJzY3JpYmUgbGludXgtdXNiIiBpbgp0aGUg Ym9keSBvZiBhIG1lc3NhZ2UgdG8gbWFqb3Jkb21vQHZnZXIua2VybmVsLm9yZwpNb3JlIG1ham9y ZG9tbyBpbmZvIGF0ICBodHRwOi8vdmdlci5rZXJuZWwub3JnL21ham9yZG9tby1pbmZvLmh0bWwK