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: [v3,2/3] usb/gadget: Add an EP dispose() callback for EP lifetime tracking From: Benjamin Herrenschmidt Message-Id: <1516659934.7489.38.camel@kernel.crashing.org> Date: Tue, 23 Jan 2018 09:25:34 +1100 To: Greg KH Cc: linux-usb@vger.kernel.org, Joel Stanley , Andrew Jeffery , Felipe Balbi List-ID: T24gTW9uLCAyMDE4LTAxLTIyIGF0IDE1OjMzICswMTAwLCBHcmVnIEtIIHdyb3RlOgo+IE9uIEZy aSwgSmFuIDEyLCAyMDE4IGF0IDA1OjUwOjAzUE0gKzExMDAsIEJlbmphbWluIEhlcnJlbnNjaG1p ZHQgd3JvdGU6Cj4gPiBTb21lIFVEQyBtYXkgd2FudCB0byBhbGxvY2F0ZSBlbmRwb2ludHMgZHlu YW1pY2FsbHksIGVpdGhlciBiZWNhdXNlCj4gPiB0aGUgSFcgc3VwcG9ydHMgYW4gYXJiaXRyYXJ5 IGxhcmdlIG51bWJlciBvciBiZWNhdXNlIChsaWtlIHRoZSBBc3BlZWQKPiA+IEJNQyBTb0NzKSwg dGhlIHBvb2wgb2YgSFcgZW5kcG9pbnRzIGlzIHNoYXJlZCBiZXR3ZWVuIG11bHRpcGxlIGdhZGdl dHMuCj4gPiAKPiA+IFRoZSBhbGxvY2F0aW9uIHNpZGUgY2FuIGJlIGRvbmUgcmF0aGVyIGVhc2ls eSB1c2luZyB0aGUgZXhpc3RpbmcKPiA+IG1hdGNoX2VwKCkgVURDIGhvb2suCj4gPiAKPiA+IEhv d2V2ZXIgd2UgaGF2ZSBubyBnb29kIHBsYWNlIHRvICJmcmVlIiB0aGVtLgo+ID4gCj4gPiBUaGlz IGltcGxlbWVudHMgYSAic2ltcGxlIiB2YXJpYW50IG9mIHRoaXMsIHdoaWNoIGNhbGxzIGFuIEVQ IGRpc3Bvc2UKPiA+IGNhbGxiYWNrIG9uIGFsbCBFUHMgYXNzb2NpYXRlZCB3aXRoIGEgZ2FkZ2V0 IHdoZW4gdGhlIGNvbXBvc2l0ZSBkZXZpY2UKPiA+IGdldHMgdW5ib3VuZC4KPiA+IAo+ID4gVGhp cyBpcyByZXF1aXJlZCBieSBteSB1cGNvbWluZyBBc3BlZWQgdkh1YiBkcml2ZXIuCj4gPiAKPiA+ IFNpZ25lZC1vZmYtYnk6IEJlbmphbWluIEhlcnJlbnNjaG1pZHQgPGJlbmhAa2VybmVsLmNyYXNo aW5nLm9yZz4KPiA+IC0tLQo+ID4gIGRyaXZlcnMvdXNiL2dhZGdldC9jb21wb3NpdGUuYyB8IDgg KysrKysrKysKPiA+ICBpbmNsdWRlL2xpbnV4L3VzYi9nYWRnZXQuaCAgICAgfCAxICsKPiA+ICAy IGZpbGVzIGNoYW5nZWQsIDkgaW5zZXJ0aW9ucygrKQo+IAo+IEFueSByZWFzb24geW91IGFyZW4n dCBzZW5kaW5nIHRoZXNlIHRvIHRoZSBtYWludGFpbmVyIG9mIHRoZSB1c2IgZ2FkZ2V0Cj4gc3Vi c3lzdGVtPyAgZ2V0X21haW50YWluZXIucGwgaXMgeW91ciBmcmllbmQgOikKCk9vb3BzLCBmb3Jn b3QgdG8gQ0MgRmVsaXBlLCBJIHN1cHBvc2UgSSBhc3N1bWVkIGhlIGZvbGxvd3MgdGhlIGxpc3Qu CgpJJ2xsIHJlc2VuZCB0aGVtLiBIZSBzYXcgZWFybGllciB2ZXJzaW9ucywgaGUgcHJvcG9zZWQg YSBkaWZmZXJlbnQKYXBwcm9hY2ggdG8gc29sdmUgdGhlIGxpZmV0aW1lIHRyYWNraW5nIHRoYXQg SSB2ZXJ5IHN0cm9uZ2x5IGRpc2FncmVlZAp3aXRoLCBidXQgaGUgZGlkbid0IHJlcGx5IHRvIHRo YXQgbGFzdCBlbWFpbCBiYWNrIGluIHRoZSBkYXkuLgoKQ2hlZXJzLApCZW4uCi0tLQpUbyB1bnN1 YnNjcmliZSBmcm9tIHRoaXMgbGlzdDogc2VuZCB0aGUgbGluZSAidW5zdWJzY3JpYmUgbGludXgt dXNiIiBpbgp0aGUgYm9keSBvZiBhIG1lc3NhZ2UgdG8gbWFqb3Jkb21vQHZnZXIua2VybmVsLm9y ZwpNb3JlIG1ham9yZG9tbyBpbmZvIGF0ICBodHRwOi8vdmdlci5rZXJuZWwub3JnL21ham9yZG9t by1pbmZvLmh0bWwK