Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: [2/6] xhci: handle port status events for removed USB3 hcd From: Mathias Nyman Message-Id: <1542010889-8716-3-git-send-email-mathias.nyman@linux.intel.com> Date: Mon, 12 Nov 2018 10:21:25 +0200 To: linux-usb@vger.kernel.org List-ID: QXQgeGhjaSByZW1vdmFsIHRoZSBVU0IzIGhjZCAoc2hhcmVkX2hjZCkgaXMgcmVtb3ZlZCBiZWZv cmUgdGhlIHByaW1hcnkKVVNCMiBoY2QuIEludGVycnVwdHMgZm9yIHBvcnQgc3RhdHVzIGNoYW5n ZXMgbWF5IHN0aWxsIG9jY3VyIGZvciBVU0IzCnBvcnRzIGFmdGVyIHRoZSBzaGFyZWRfaGNkIGlz IGZyZWVkLCBjYXVzaW5nICBOVUxMIHBvaW50ZXIgZGVyZWZlcmVuY2UuCgpDaGVjayBpZiB4aGNp LT5zaGFyZWRfaGNkIGlzIHN0aWxsIHZhbGlkIGJlZm9yZSBoYW5kaW5nIFVTQjMgcG9ydCBldmVu dHMKCkNjOiA8c3RhYmxlQHZnZXIua2VybmVsLm9yZz4KUmVwb3J0ZWQtYnk6IFBldGVyIENoZW4g PHBldGVyLmNoZW5AbnhwLmNvbT4KVGVzdGVkLWJ5OiBKYWNrIFBoYW0gPGphY2twQGNvZGVhdXJv cmEub3JnPgpTaWduZWQtb2ZmLWJ5OiBNYXRoaWFzIE55bWFuIDxtYXRoaWFzLm55bWFuQGxpbnV4 LmludGVsLmNvbT4KLS0tCiBkcml2ZXJzL3VzYi9ob3N0L3hoY2ktcmluZy5jIHwgNyArKysrKysr CiAxIGZpbGUgY2hhbmdlZCwgNyBpbnNlcnRpb25zKCspCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy91 c2IvaG9zdC94aGNpLXJpbmcuYyBiL2RyaXZlcnMvdXNiL2hvc3QveGhjaS1yaW5nLmMKaW5kZXgg YThkOTJjOS4uODBkNDY0ZSAxMDA2NDQKLS0tIGEvZHJpdmVycy91c2IvaG9zdC94aGNpLXJpbmcu YworKysgYi9kcml2ZXJzL3VzYi9ob3N0L3hoY2ktcmluZy5jCkBAIC0xNTU2LDYgKzE1NTYsMTMg QEAgc3RhdGljIHZvaWQgaGFuZGxlX3BvcnRfc3RhdHVzKHN0cnVjdCB4aGNpX2hjZCAqeGhjaSwK IAkJZ290byBjbGVhbnVwOwogCX0KIAorCS8qIFdlIG1pZ2h0IGdldCBpbnRlcnJ1cHRzIGFmdGVy IHNoYXJlZF9oY2QgaXMgcmVtb3ZlZCAqLworCWlmIChwb3J0LT5yaHViID09ICZ4aGNpLT51c2Iz X3JodWIgJiYgeGhjaS0+c2hhcmVkX2hjZCA9PSBOVUxMKSB7CisJCXhoY2lfZGJnKHhoY2ksICJp Z25vcmUgcG9ydCBldmVudCBmb3IgcmVtb3ZlZCBVU0IzIGhjZFxuIik7CisJCWJvZ3VzX3BvcnRf c3RhdHVzID0gdHJ1ZTsKKwkJZ290byBjbGVhbnVwOworCX0KKwogCWhjZCA9IHBvcnQtPnJodWIt PmhjZDsKIAlidXNfc3RhdGUgPSAmeGhjaS0+YnVzX3N0YXRlW2hjZF9pbmRleChoY2QpXTsKIAlo Y2RfcG9ydG51bSA9IHBvcnQtPmhjZF9wb3J0bnVtOwo=