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: [v6] usb: core: Add "quirks" parameter for usbcore From: Matthew Wilcox Message-Id: <20180313113654.GA3304@bombadil.infradead.org> Date: Tue, 13 Mar 2018 04:36:54 -0700 To: Kai-Heng Feng Cc: gregkh@linuxfoundation.org, fengguang.wu@intel.com, oneukum@suse.com, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org List-ID: T24gVHVlLCBNYXIgMTMsIDIwMTggYXQgMDM6MjY6MTlQTSArMDgwMCwgS2FpLUhlbmcgRmVuZyB3 cm90ZToKPiArCXVzYmNvcmUucXVpcmtzPQo+ICsJCQlbVVNCXSBBIGxpc3Qgb2YgcXVpcmtzIGVu dHJpZXMgdG8gc3VwcGxlbWVudCBvcgo+ICsJCQlvdmVycmlkZSB0aGUgYnVpbHQtaW4gdXNiIGNv cmUgcXVpcmsgbGlzdC4gIExpc3QKPiArCQkJZW50cmllcyBhcmUgc2VwYXJhdGVkIGJ5IGNvbW1h cy4gIEVhY2ggZW50cnkgaGFzCj4gKwkJCXRoZSBmb3JtIFZJRDpQSUQ6RmxhZ3Mgd2hlcmUgVklE IGFuZCBQSUQgYXJlIFZlbmRvcgo+ICsJCQlhbmQgUHJvZHVjdCBJRCB2YWx1ZXMgKDQtZGlnaXQg aGV4IG51bWJlcnMpIGFuZAo+ICsJCQlGbGFncyBpcyBhIHNldCBvZiBjaGFyYWN0ZXJzLCBlYWNo IGNvcnJlc3BvbmRpbmcKPiArCQkJdG8gYSBjb21tb24gdXNiIGNvcmUgcXVpcmsgZmxhZyBhcyBm b2xsb3dzOgoKVGhpcyBkb2Vzbid0IHJlYWxseSB0ZWxsIG1lIHRoYXQgdGhlIHNwZWNpZmllZCBx dWlya3Mgd2lsbCBiZSBYT1JlZCB3aXRoCnRoZSBidWlsdC1pbiBxdWlya3MuICBNYXliZSBzb21l dGhpbmcgbGlrZSAuLi4KCgkJCVtVU0JdIEEgbGlzdCBvZiBxdWlyayBlbnRyaWVzIHRvIGF1Z21l bnQgdGhlCgkJCWJ1aWx0LWluIHVzYiBjb3JlIHF1aXJrIGxpc3QuICBMaXN0IGVudHJpZXMgYXJl CgkJCXNlcGFyYXRlZCBieSBjb21tYXMuICBFYWNoIGVudHJ5IGhhcyB0aGUgZm9ybQoJCQlWZW5k b3JJRDpQcm9kdWN0SUQ6RmxhZ3MuICBUaGUgSURzIGFyZSA0LWRpZ2l0IGhleAoJCQludW1iZXJz IGFuZCBGbGFncyBpcyBhIHNldCBvZiBsZXR0ZXJzLiAgRWFjaCBsZXR0ZXIKCQkJd2lsbCBjaGFu Z2UgdGhlIGJ1aWx0LWluIHF1aXJrOyBzZXR0aW5nIGl0IGlmIGl0IGlzCgkJCWNsZWFyIGFuZCBj bGVhcmluZyBpdCBpZiBpdCBpcyBzZXQuICBUaGUgbGV0dGVycwoJCQloYXZlIHRoZSBmb2xsb3dp bmcgbWVhbmluZ3M6Cgo+ICsJCS8qIEVhY2ggZW50cnkgY29uc2lzdHMgb2YgVklEOlBJRDpmbGFn cyAqLwo+ICsJCWZpZWxkID0gc3Ryc2VwKCZwLCAiOiIpOwo+ICsJCWlmICghZmllbGQpCj4gKwkJ CWJyZWFrOwo+ICsKPiArCQlpZiAoa3N0cnRvdTE2KGZpZWxkLCAxNiwgJnZpZCkpCj4gKwkJCWJy ZWFrOwo+ICsKPiArCQlmaWVsZCA9IHN0cnNlcCgmcCwgIjoiKTsKPiArCQlpZiAoIWZpZWxkKQo+ ICsJCQlicmVhazsKPiArCj4gKwkJaWYgKGtzdHJ0b3UxNihmaWVsZCwgMTYsICZwaWQpKQo+ICsJ CQlicmVhazsKCklzIHRoZXJlIGEgcmVhc29uIHRvIG5vdCB1c2Ugc3NjYW5mIGhlcmUgbGlrZSBo aWQtcXVpcmtzLmMgZG9lcz8KLS0tClRvIHVuc3Vic2NyaWJlIGZyb20gdGhpcyBsaXN0OiBzZW5k IHRoZSBsaW5lICJ1bnN1YnNjcmliZSBsaW51eC11c2IiIGluCnRoZSBib2R5IG9mIGEgbWVzc2Fn ZSB0byBtYWpvcmRvbW9Admdlci5rZXJuZWwub3JnCk1vcmUgbWFqb3Jkb21vIGluZm8gYXQgIGh0 dHA6Ly92Z2VyLmtlcm5lbC5vcmcvbWFqb3Jkb21vLWluZm8uaHRtbAo=