From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: From: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= Date: Wed, 4 Jul 2018 18:29:11 +0200 Message-Id: <20180704162912.13765-1-u.kleine-koenig@pengutronix.de> MIME-Version: 1.0 Subject: [OSS-Tools] [PATCH microcom 1/2] Handle EOF from port with a better error message List-Id: Pengutronix Public Open-Source-Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: oss-tools-bounces@pengutronix.de Sender: "OSS-Tools" To: oss-tools@pengutronix.de SWYgaW4gdGhlIHJmYzIyMTcgY2FzZSB0aGUgc29ja2V0IGlzIGNsb3NlZCBmcm9tIHRoZSByZW1v dGUgZW5kLCB3cml0aW5nIG91dAoiSW52YWxpZCBhcmd1bWVudCIgaXNuJ3QgdmVyeSBoZWxwZnVs LgoKU2lnbmVkLW9mZi1ieTogVXdlIEtsZWluZS1Lw7ZuaWcgPHUua2xlaW5lLWtvZW5pZ0BwZW5n dXRyb25peC5kZT4KLS0tCiAudHJhdmlzLnltbCB8IDcgLS0tLS0tLQogbXV4LmMgICAgICAgfCA2 ICsrKystLQogMiBmaWxlcyBjaGFuZ2VkLCA0IGluc2VydGlvbnMoKyksIDkgZGVsZXRpb25zKC0p CiBkZWxldGUgbW9kZSAxMDA2NDQgLnRyYXZpcy55bWwKCmRpZmYgLS1naXQgYS8udHJhdmlzLnlt bCBiLy50cmF2aXMueW1sCmRlbGV0ZWQgZmlsZSBtb2RlIDEwMDY0NAppbmRleCAwNzIzYTNhMGE0 MzMuLjAwMDAwMDAwMDAwMAotLS0gYS8udHJhdmlzLnltbAorKysgL2Rldi9udWxsCkBAIC0xLDcg KzAsMCBAQAotbGFuZ3VhZ2U6IGMKLWNvbXBpbGVyOiBnY2MKLWRpc3Q6IHRydXN0eQotc2NyaXB0 OgotICAtIGF1dG9yZWNvbmYgLWZpCi0gIC0gLi9jb25maWd1cmUKLSAgLSBtYWtlIGRpc3RjaGVj awpkaWZmIC0tZ2l0IGEvbXV4LmMgYi9tdXguYwppbmRleCBiZDM2ZmM3M2VjNmEuLjM0MWY4ODAz ZmM1MCAxMDA2NDQKLS0tIGEvbXV4LmMKKysrIGIvbXV4LmMKQEAgLTI5OSw4ICsyOTksMTAgQEAg aW50IG11eF9sb29wKHN0cnVjdCBpb3Nfb3BzICppb3MpCiAJCQlsZW4gPSByZWFkKGlvcy0+ZmQs IGJ1ZiwgQlVGU0laRSk7CiAJCQlpZiAobGVuIDwgMCkKIAkJCQlyZXR1cm4gLWVycm5vOwotCQkJ aWYgKGxlbiA9PSAwKQotCQkJCXJldHVybiAtRUlOVkFMOworCQkJaWYgKGxlbiA9PSAwKSB7CisJ CQkJZnByaW50ZihzdGRlcnIsICJHb3QgRU9GIGZyb20gcG9ydFxuIik7CisJCQkJcmV0dXJuIDA7 CisJCQl9CiAKIAkJCWhhbmRsZV9yZWNlaXZlX2J1Zihpb3MsIGJ1ZiwgbGVuKTsKIAkJfQotLSAK Mi4xOC4wCgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K T1NTLVRvb2xzIG1haWxpbmcgbGlzdApPU1MtVG9vbHNAcGVuZ3V0cm9uaXguZGU=