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-next] usb: xhci: skip phys initialization of shared hcd From: Roger Quadros Message-Id: <99d5db89-0ba3-84df-5238-6edd6a3d99a1@ti.com> Date: Wed, 21 Mar 2018 14:27:41 +0200 To: Chunfeng Yun Cc: Mathias Nyman , Martin Blumenstingl , Matthias Brugger , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-usb@vger.kernel.org, linux-mediatek@lists.infradead.org, Greg Kroah-Hartman List-ID: T24gMjEvMDMvMTggMTM6NTAsIENodW5mZW5nIFl1biB3cm90ZToKPiBIaSBSb2dlciwKPiAKPiBP biBXZWQsIDIwMTgtMDMtMjEgYXQgMTE6MDUgKzAyMDAsIFJvZ2VyIFF1YWRyb3Mgd3JvdGU6Cj4+ IEhpIENodW5mZW5nLAo+Pgo+PiBPbiAyMS8wMy8xOCAwODoxMiwgQ2h1bmZlbmcgWXVuIHdyb3Rl Ogo+Pj4gVGhlIHBoeXMgaGFzIGFscmVhZHkgYmVlbiBpbml0aWFsaXplZCB3aGVuIGFkZCBwcmlt YXJ5IGhjZCwKPj4+IGluY2x1ZGluZyB1c2IyIHBoeXMgYW5kIHVzYjMgcGh5cyBhbHNvIGlmIGV4 aXN0LCBzbyBuZWVkbid0Cj4+PiByZS1wYXJzZSAicGh5cyIgcHJvcGVydHkgYWdhaW4uCj4+Pgo+ Pj4gU2lnbmVkLW9mZi1ieTogQ2h1bmZlbmcgWXVuIDxjaHVuZmVuZy55dW5AbWVkaWF0ZWsuY29t Pgo+Pj4gLS0tCj4+PiAgZHJpdmVycy91c2IvaG9zdC94aGNpLW10ay5jICB8IDEgKwo+Pj4gIGRy aXZlcnMvdXNiL2hvc3QveGhjaS1wbGF0LmMgfCAxICsKPj4+ICAyIGZpbGVzIGNoYW5nZWQsIDIg aW5zZXJ0aW9ucygrKQo+Pj4KPj4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL3VzYi9ob3N0L3hoY2kt bXRrLmMgYi9kcml2ZXJzL3VzYi9ob3N0L3hoY2ktbXRrLmMKPj4+IGluZGV4IDczMzRkYTkuLjZi YjIzZmIgMTAwNjQ0Cj4+PiAtLS0gYS9kcml2ZXJzL3VzYi9ob3N0L3hoY2ktbXRrLmMKPj4+ICsr KyBiL2RyaXZlcnMvdXNiL2hvc3QveGhjaS1tdGsuYwo+Pj4gQEAgLTU1NCw2ICs1NTQsNyBAQCBz dGF0aWMgaW50IHhoY2lfbXRrX3Byb2JlKHN0cnVjdCBwbGF0Zm9ybV9kZXZpY2UgKnBkZXYpCj4+ PiAgCWlmIChIQ0NfTUFYX1BTQSh4aGNpLT5oY2NfcGFyYW1zKSA+PSA0KQo+Pj4gIAkJeGhjaS0+ c2hhcmVkX2hjZC0+Y2FuX2RvX3N0cmVhbXMgPSAxOwo+Pj4gIAo+Pj4gKwl4aGNpLT5zaGFyZWRf aGNkLT5za2lwX3BoeV9pbml0aWFsaXphdGlvbiA9IDE7Cj4+PiAgCXJldCA9IHVzYl9hZGRfaGNk KHhoY2ktPnNoYXJlZF9oY2QsIGlycSwgSVJRRl9TSEFSRUQpOwo+Pj4gIAlpZiAocmV0KQo+Pj4g IAkJZ290byBkZWFsbG9jX3VzYjJfaGNkOwo+Pj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvdXNiL2hv c3QveGhjaS1wbGF0LmMgYi9kcml2ZXJzL3VzYi9ob3N0L3hoY2ktcGxhdC5jCj4+PiBpbmRleCA2 NzAwZTVlLi42NWE0Mjk0IDEwMDY0NAo+Pj4gLS0tIGEvZHJpdmVycy91c2IvaG9zdC94aGNpLXBs YXQuYwo+Pj4gKysrIGIvZHJpdmVycy91c2IvaG9zdC94aGNpLXBsYXQuYwo+Pj4gQEAgLTI5NCw2 ICsyOTQsNyBAQCBzdGF0aWMgaW50IHhoY2lfcGxhdF9wcm9iZShzdHJ1Y3QgcGxhdGZvcm1fZGV2 aWNlICpwZGV2KQo+Pj4gIAlpZiAoSENDX01BWF9QU0EoeGhjaS0+aGNjX3BhcmFtcykgPj0gNCkK Pj4+ICAJCXhoY2ktPnNoYXJlZF9oY2QtPmNhbl9kb19zdHJlYW1zID0gMTsKPj4+ICAKPj4+ICsJ eGhjaS0+c2hhcmVkX2hjZC0+c2tpcF9waHlfaW5pdGlhbGl6YXRpb24gPSAxOwo+Pgo+PiBJIHRo aW5rIHRoaXMgaXMgdW5uZWNlc3NhcnkuCj4+IFRoZXJlIGFyZW4ndCBzZXBhcmF0ZSBQSFlzIGZv ciB0aGUgcHJpbWFyeSBhbmQgc2hhcmVkIEhDRHMgcmlnaHQ/Cj4gWWVzLCB0aGUgcHJpbWFyeSBh bmQgc2hhcmVkIEhDRHMgd2lsbCBnZXQgdGhlIHNhbWUgUEhZcyBwcm92aWRlZCBieQo+ICJwaHlz IiBwcm9wZXJ0eS4KPiAKPj4KPj4gQWxzbyBob3cgY2FuIHlvdSBiZSBzdXJlIHRoYXQgcGh5X2lu aXQoKSBoYXMgYmVlbiBkb25lIGZvciBhbGwgcGxhdGZvcm0gSENEIHVzZXJzPwo+IEhlcmUgSSBh c3N1bWUgdGhhdCAicGh5cyIgYW5kICJ1c2ItcGh5IiBwcm9wZXJ0aWVzIGFyZSBub3QgdXNlZCBh dCB0aGUKPiBzYW1lIHRpbWUuIFRoZXJlIGFyZSB0d28gY2FzZXM6Cj4gMS4gVXNpbmcgInVzYi1w aHkiOiBubyAicGh5cyIgdG8gYmUgZ290IGJ5IHNoYXJlZCBIQ0QuCj4gMi4gVXNpbmcgInBoeXMi OiB0aGUgcHJpbWFyeSBIQ0Qgd2lsbCBnZXQgdGhvc2UgcGh5cywgc28gc2hhcmVkIEhDRCBjYW4K PiBza2lwIHRoZW0uCgpOb3cgSSBzZWUgdGhlIHByb2JsZW0uCkJ1dCB0aGUgcmlnaHQgZml4IHNo b3VsZCBiZSBpbiBjb3JlL2hjZC5jCgoKPiAKPj4KPj4+ICAJcmV0ID0gdXNiX2FkZF9oY2QoeGhj aS0+c2hhcmVkX2hjZCwgaXJxLCBJUlFGX1NIQVJFRCk7Cj4+PiAgCWlmIChyZXQpCj4+PiAgCQln b3RvIGRlYWxsb2NfdXNiMl9oY2Q7Cj4+Pgo+Pgo+IAo+CgpkaWZmIC0tZ2l0IGEvZHJpdmVycy91 c2IvY29yZS9oY2QuYyBiL2RyaXZlcnMvdXNiL2NvcmUvaGNkLmMKaW5kZXggMjg4NDYwNy4uMWQx ZGExMiAxMDA2NDQKLS0tIGEvZHJpdmVycy91c2IvY29yZS9oY2QuYworKysgYi9kcml2ZXJzL3Vz Yi9jb3JlL2hjZC5jCkBAIC0yNzU3LDcgKzI3NTcsNyBAQCBpbnQgdXNiX2FkZF9oY2Qoc3RydWN0 IHVzYl9oY2QgKmhjZCwKIAkJfQogCX0KIAotCWlmICghaGNkLT5za2lwX3BoeV9pbml0aWFsaXph dGlvbikgeworCWlmICghaGNkLT5za2lwX3BoeV9pbml0aWFsaXphdGlvbiAmJiB1c2JfaGNkX2lz X3ByaW1hcnlfaGNkKGhjZCkpIHsKIAkJaGNkLT5waHlfcm9vdGh1YiA9IHVzYl9waHlfcm9vdGh1 Yl9pbml0KGhjZC0+c2VsZi5zeXNkZXYpOwogCQlpZiAoSVNfRVJSKGhjZC0+cGh5X3Jvb3RodWIp KSB7CiAJCQlyZXR2YWwgPSBQVFJfRVJSKGhjZC0+cGh5X3Jvb3RodWIpOwo=