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: change dev_WARN to dev_err triggerable from user space From: Oliver Neukum Message-Id: <20180904084441.3970-1-oneukum@suse.com> Date: Tue, 4 Sep 2018 10:44:41 +0200 To: gregkh@linuxfoundation.org, linux-usb@vger.kernel.org Cc: Oliver Neukum List-ID: Rm9yIHRob3NlIHBlb3BsZSB3aG8gcnVuIHdpdGggcGFuaWNfb25fd2FybiBhIFdBUk4oKSB0cmln Z2VyZWQKZnJvbSB1c2VyIHNwYWNlIGlzIGEgRE9TLiBJdCBpcyB3b3J0aCByZXR1cm5pbmcgdG8g ZGV2X2VycigpCgpTaWduZWQtb2ZmLWJ5OiBPbGl2ZXIgTmV1a3VtIDxvbmV1a3VtQHN1c2UuY29t PgpGaXhlczogMGNiNTRhM2U0N2NiNGJhZjBiYzc0NjNmMGE2NGNmZWFlNWUzNTY5NwpSZXBvcnRl ZC1ieTogc3l6Ym90Kzg0M2VmYTMwYzg4MjFiZDY5ZjUzQHN5emthbGxlci5hcHBzcG90bWFpbC5j b20KLS0tCiBkcml2ZXJzL3VzYi9jb3JlL3VyYi5jIHwgNCArKy0tCiAxIGZpbGUgY2hhbmdlZCwg MiBpbnNlcnRpb25zKCspLCAyIGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvdXNi L2NvcmUvdXJiLmMgYi9kcml2ZXJzL3VzYi9jb3JlL3VyYi5jCmluZGV4IGY1MTc1MGJjZDE1Mi4u M2ZlNjVhNzc0ZTZjIDEwMDY0NAotLS0gYS9kcml2ZXJzL3VzYi9jb3JlL3VyYi5jCisrKyBiL2Ry aXZlcnMvdXNiL2NvcmUvdXJiLmMKQEAgLTQ3NSw3ICs0NzUsNyBAQCBpbnQgdXNiX3N1Ym1pdF91 cmIoc3RydWN0IHVyYiAqdXJiLCBnZnBfdCBtZW1fZmxhZ3MpCiAKIAkvKiBDaGVjayB0aGF0IHRo ZSBwaXBlJ3MgdHlwZSBtYXRjaGVzIHRoZSBlbmRwb2ludCdzIHR5cGUgKi8KIAlpZiAodXNiX3Vy Yl9lcF90eXBlX2NoZWNrKHVyYikpCi0JCWRldl9XQVJOKCZkZXYtPmRldiwgIkJPR1VTIHVyYiB4 ZmVyLCBwaXBlICV4ICE9IHR5cGUgJXhcbiIsCisJCWRldl9lcnIoJmRldi0+ZGV2LCAiQk9HVVMg dXJiIHhmZXIsIHBpcGUgJXggIT0gdHlwZSAleFxuIiwKIAkJCXVzYl9waXBldHlwZSh1cmItPnBp cGUpLCBwaXBldHlwZXNbeGZlcnR5cGVdKTsKIAogCS8qIENoZWNrIGFnYWluc3QgYSBzaW1wbGUv c3RhbmRhcmQgcG9saWN5ICovCkBAIC00OTksNyArNDk5LDcgQEAgaW50IHVzYl9zdWJtaXRfdXJi KHN0cnVjdCB1cmIgKnVyYiwgZ2ZwX3QgbWVtX2ZsYWdzKQogCiAJLyogd2FybiBpZiBzdWJtaXR0 ZXIgZ2F2ZSBib2d1cyBmbGFncyAqLwogCWlmIChhbGxvd2VkICE9IHVyYi0+dHJhbnNmZXJfZmxh Z3MpCi0JCWRldl9XQVJOKCZkZXYtPmRldiwgIkJPR1VTIHVyYiBmbGFncywgJXggLS0+ICV4XG4i LAorCQlkZXZfZXJyKCZkZXYtPmRldiwgIkJPR1VTIHVyYiBmbGFncywgJXggLS0+ICV4XG4iLAog CQkJdXJiLT50cmFuc2Zlcl9mbGFncywgYWxsb3dlZCk7CiAKIAkvKgo=