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: USB: serial: ti_usb_3410_5052: Avoid goto in bulk in callback From: Ladislav Michl Message-Id: <20171210230918.GA21933@lenoch> Date: Mon, 11 Dec 2017 00:09:19 +0100 To: linux-usb@vger.kernel.org Cc: Johan Hovold List-ID: TWFrZSBzdGF0dXMgaGFuZGxpbmcgaW4gYnVsayBpbiBjYWxsYmFjayBmdW5jdGlvbiBtb3JlIGNv bXBhY3QsCndoaWNoIHJlbmRlcnMgZ290byBwb2ludGxlc3MuCgpTaWduZWQtb2ZmLWJ5OiBMYWRp c2xhdiBNaWNobCA8bGFkaXNAbGludXgtbWlwcy5vcmc+Ci0tLQogZHJpdmVycy91c2Ivc2VyaWFs L3RpX3VzYl8zNDEwXzUwNTIuYyB8IDM2ICsrKysrKysrKysrKysrLS0tLS0tLS0tLS0tLS0tLS0t LS0tCiAxIGZpbGUgY2hhbmdlZCwgMTQgaW5zZXJ0aW9ucygrKSwgMjIgZGVsZXRpb25zKC0pCgpk aWZmIC0tZ2l0IGEvZHJpdmVycy91c2Ivc2VyaWFsL3RpX3VzYl8zNDEwXzUwNTIuYyBiL2RyaXZl cnMvdXNiL3NlcmlhbC90aV91c2JfMzQxMF81MDUyLmMKaW5kZXggNmIyMjg1N2Y2ZTUyLi4yNzg2 ZWM3YmJjYTIgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvdXNiL3NlcmlhbC90aV91c2JfMzQxMF81MDUy LmMKKysrIGIvZHJpdmVycy91c2Ivc2VyaWFsL3RpX3VzYl8zNDEwXzUwNTIuYwpAQCAtMTIxOSwy OSArMTIxOSwxMCBAQCBzdGF0aWMgdm9pZCB0aV9idWxrX2luX2NhbGxiYWNrKHN0cnVjdCB1cmIg KnVyYikKIAogCXN3aXRjaCAoc3RhdHVzKSB7CiAJY2FzZSAwOgotCQlicmVhazsKLQljYXNlIC1F Q09OTlJFU0VUOgotCWNhc2UgLUVOT0VOVDoKLQljYXNlIC1FU0hVVERPV046Ci0JCWRldl9kYmco ZGV2LCAiJXMgLSB1cmIgc2h1dHRpbmcgZG93biwgJWRcbiIsIF9fZnVuY19fLCBzdGF0dXMpOwot CQlyZXR1cm47Ci0JZGVmYXVsdDoKLQkJZGV2X2VycihkZXYsICIlcyAtIG5vbnplcm8gdXJiIHN0 YXR1cywgJWRcbiIsCi0JCQlfX2Z1bmNfXywgc3RhdHVzKTsKLQl9Ci0KLQlpZiAoc3RhdHVzID09 IC1FUElQRSkKLQkJZ290byBleGl0OwotCi0JaWYgKHN0YXR1cykgewotCQlkZXZfZXJyKGRldiwg IiVzIC0gc3RvcHBpbmcgcmVhZCFcbiIsIF9fZnVuY19fKTsKLQkJcmV0dXJuOwotCX0KLQotCWlm ICh1cmItPmFjdHVhbF9sZW5ndGgpIHsKKwkJaWYgKCF1cmItPmFjdHVhbF9sZW5ndGgpCisJCQli cmVhazsKIAkJdXNiX3NlcmlhbF9kZWJ1Z19kYXRhKGRldiwgX19mdW5jX18sIHVyYi0+YWN0dWFs X2xlbmd0aCwKIAkJCQkgICAgICB1cmItPnRyYW5zZmVyX2J1ZmZlcik7Ci0KIAkJaWYgKCF0cG9y dC0+dHBfaXNfb3BlbikKIAkJCWRldl9kYmcoZGV2LCAiJXMgLSBwb3J0IGNsb3NlZCwgZHJvcHBp bmcgZGF0YVxuIiwKIAkJCQlfX2Z1bmNfXyk7CkBAIC0xMjUwLDkgKzEyMzEsMjAgQEAgc3RhdGlj IHZvaWQgdGlfYnVsa19pbl9jYWxsYmFjayhzdHJ1Y3QgdXJiICp1cmIpCiAJCXNwaW5fbG9jaygm dHBvcnQtPnRwX2xvY2spOwogCQlwb3J0LT5pY291bnQucnggKz0gdXJiLT5hY3R1YWxfbGVuZ3Ro OwogCQlzcGluX3VubG9jaygmdHBvcnQtPnRwX2xvY2spOworCQlicmVhazsKKwljYXNlIC1FQ09O TlJFU0VUOgorCWNhc2UgLUVOT0VOVDoKKwljYXNlIC1FU0hVVERPV046CisJCWRldl9kYmcoZGV2 LCAiJXMgLSB1cmIgc2h1dHRpbmcgZG93biwgJWRcbiIsIF9fZnVuY19fLCBzdGF0dXMpOworCQly ZXR1cm47CisJY2FzZSAtRVBJUEU6CisJCWJyZWFrOworCWRlZmF1bHQ6CisJCWRldl9lcnIoZGV2 LCAiJXMgLSBub256ZXJvIHVyYiBzdGF0dXMsICVkXG4iLAorCQkJX19mdW5jX18sIHN0YXR1cyk7 CisJCXJldHVybjsKIAl9CiAKLWV4aXQ6CiAJLyogY29udGludWUgdG8gcmVhZCB1bmxlc3Mgc3Rv cHBpbmcgKi8KIAlzcGluX2xvY2soJnRwb3J0LT50cF9sb2NrKTsKIAlpZiAodHBvcnQtPnRwX3Jl YWRfdXJiX3N0YXRlID09IFRJX1JFQURfVVJCX1JVTk5JTkcpCg==