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[92.40.171.44]) by smtp.gmail.com with ESMTPSA id n14-20020a5d67ce000000b0021b89c07b6asm406757wrw.108.2022.06.23.13.53.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 23 Jun 2022 13:53:32 -0700 (PDT) References: <20220620200644.1961936-1-aidanmacdonald.0x0@gmail.com> <20220620200644.1961936-16-aidanmacdonald.0x0@gmail.com> From: Aidan MacDonald To: Andy Shevchenko Cc: Mark Brown , Andy Gross , Bjorn Andersson , Srinivas Kandagatla , Banajit Goswami , Greg Kroah-Hartman , "Rafael J. Wysocki" , Chanwoo Choi , Krzysztof Kozlowski , Bartlomiej Zolnierkiewicz , MyungJoo Ham , Michael Walle , Linus Walleij , Bartosz Golaszewski , Thomas Gleixner , Marc Zyngier , Lee Jones , Manivannan Sadhasivam , Cristian Ciocaltea , Chen-Yu Tsai , "tharvey@gateworks.com" , "rjones@gateworks.com" , Matti Vaittinen , "orsonzhai@gmail.com" , "baolin.wang7@gmail.com" , "zhang.lyra@gmail.com" , Jernej Skrabec , Samuel Holland , Liam Girdwood , Jaroslav Kysela , Takashi Iwai , Linux Kernel Mailing List , "open list:GPIO SUBSYSTEM" , "linux-actions@lists.infradead.org" , linux-arm-msm , linux-arm Mailing List , "linux-sunxi@lists.linux.dev" , ALSA Development Mailing List Subject: Re: [PATCH 15/49] regmap-irq: Change the behavior of mask_writeonly In-reply-to: Date: Thu, 23 Jun 2022 21:54:37 +0100 Message-ID: <8qRxwIYmbvte9HM2KVfkdhwPpeZ7oY9s@localhost> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220623_135338_096268_296EABBC X-CRM114-Status: GOOD ( 27.94 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org CkFuZHkgU2hldmNoZW5rbyA8YW5keS5zaGV2Y2hlbmtvQGdtYWlsLmNvbT4gd3JpdGVzOgoKPiBP biBUdWVzZGF5LCBKdW5lIDIxLCAyMDIyLCBBaWRhbiBNYWNEb25hbGQgPGFpZGFubWFjZG9uYWxk LjB4MEBnbWFpbC5jb20+IHdyb3RlOgo+PiBBbmR5IFNoZXZjaGVua28gPGFuZHkuc2hldmNoZW5r b0BnbWFpbC5jb20+IHdyaXRlczoKPj4KPj4gPiBPbiBNb24sIEp1biAyMCwgMjAyMiBhdCAxMDow OCBQTSBBaWRhbiBNYWNEb25hbGQKPj4gPiA8YWlkYW5tYWNkb25hbGQuMHgwQGdtYWlsLmNvbT4g d3JvdGU6Cj4+ID4+Cj4+ID4+IE5vIGRyaXZlcnMgY3VycmVudGx5IHVzZSBtYXNrX3dyaXRlb25s eSwgYW5kIGluIGl0cyBjdXJyZW50IGZvcm0KPj4gPj4gaXQgc2VlbXMgYSBiaXQgbWlzbGVhZGlu Zy4gV2hlbiBzZXQsIG1hc2sgcmVnaXN0ZXJzIHdpbGwgYmUKPj4gPj4gdXBkYXRlZCB3aXRoIHJl Z21hcF93cml0ZV9iaXRzKCkgaW5zdGVhZCBvZiByZWdtYXBfdXBkYXRlX2JpdHMoKSwKPj4gPj4g YnV0IHJlZ21hcF93cml0ZV9iaXRzKCkgc3RpbGwgZG9lcyBhIHJlYWQtbW9kaWZ5LXdyaXRlIHVu ZGVyIHRoZQo+PiA+PiBob29kLiBJdCdzIG5vdCBhIHdyaXRlLW9ubHkgb3BlcmF0aW9uLgo+PiA+ Pgo+PiA+PiBQZXJmb3JtaW5nIGEgc2ltcGxlIHJlZ21hcF93cml0ZSgpIGlzIHByb2JhYmx5IG1v cmUgdXNlZnVsLCBzaW5jZQo+PiA+PiBpdCBjYW4gYmUgdXNlZCBmb3IgY2hpcHMgdGhhdCBoYXZl IHNlcGFyYXRlIHNldCAmIGNsZWFyIHJlZ2lzdGVycwo+PiA+PiBmb3IgY29udHJvbGxpbmcgbWFz ayBiaXRzLiBTdWNoIHJlZ2lzdGVycyBhcmUgbm9ybWFsbHkgdm9sYXRpbGUKPj4gPj4gYW5kIHJl YWQgYXMgMCwgc28gYXZvaWRpbmcgYSByZWdpc3RlciByZWFkIG1pbmltaXplcyBidXMgdHJhZmZp Yy4KPj4gPgo+PiA+IFJlYWRpbmcgeW91ciBleHBsYW5hdGlvbnMgYW5kIHRoZSBjb2RlLCBJIHdv dWxkIHJhdGhlciB0aGluayBhYm91dAo+PiA+IGZpeGluZyB0aGUgcmVnbWFwX3dyaXRlX2JpdHMo KSB0byBiZSB3cml0ZW9ubHkgb3AuCj4+Cj4+IFRoYXQncyBpbXBvc3NpYmxlIHdpdGhvdXQgc3Bl Y2lhbCBoYXJkd2FyZSBzdXBwb3J0Lgo+Pgo+PiA+IE90aGVyd2lzZSBpdCdzIHVuY2xlYXIgd2hh dCdzIHRoZSBkaWZmZXJlbmNlIGJldHdlZW4KPj4gPiByZWdtYXBfd3JpdGVfYml0cygpIHZzLiBy ZWdtYXBfdXBkYXRlX2JpdHMoKS4KPj4KPj4gVGhpcyB3YXMgbm90IG9idmlvdXMgdG8gbWUgZWl0 aGVyLiBUaGV5J3JlIHRoZSBzYW1lIGV4Y2VwdCBpbiBob3cgdGhleQo+PiBpc3N1ZSB0aGUgbG93 LWxldmVsIHdyaXRlIG9wIC0tIHJlZ21hcF91cGRhdGVfYml0cygpIHdpbGwgb25seSBkbyB0aGUK Pj4gd3JpdGUgaWYgdGhlIG5ldyB2YWx1ZSBkaWZmZXJzIGZyb20gdGhlIGN1cnJlbnQgb25lLiBy ZWdtYXBfd3JpdGVfYml0cygpCj4+IHdpbGwgYWx3YXlzIGRvIGEgd3JpdGUsIGV2ZW4gaWYgdGhl IG5ldyB2YWx1ZSBpcyB0aGUgc2FtZS4KPgo+IE9rYXksIGl0IG1ha2VzIGEgbG90IG9mIHNlbnNl IGZvciBXMUMgdHlwZSBvZiBiaXRzIGluIHRoZSByZWdpc3Rlci4KPiBBbHNvLCDigJxyZWFkaW5n 4oCdIG1pZ2h0IGltcGx5IHRvIHJlc3RvcmUgbGFzdCB2YWx1ZSBmcm9tIGNhY2hlLCBubz8KCk1h eWJlIHRoZXJlIG5lZWRzIHRvIGJlIHNvbWUgZXhwbGFuYXRpb24gb2Ygd2hhdCB0aGUgdHlwaWNh bCB1c2UgY2FzZSBpcwphbmQgd2h5IHlvdSdkIGNob29zZSB3cml0ZV9iaXRzKCkgb3ZlciB1cGRh dGVfYml0cygpLCBiZWNhdXNlIHRoZSBtb3JlIEkKdGhpbmsgYWJvdXQgaXQgdGhlIGxlc3MgY2xl YXIgaXQgaXMuIFlvdSdyZSByaWdodCB0aGF0IHRoZSByZWFkIGNvdWxkIGJlCnNlcnZlZCBmcm9t IGEgY2FjaGUuIEJ1dCBJJ20gbm90IHN1cmUgaWYgYSBjYWNoZSB3b3VsZCBiZSBzYWZlIGlmIGV2 ZW4Kb25lIGJpdCBpbiB0aGUgcmVnaXN0ZXIgaXMgdm9sYXRpbGUsIGFuZCBJIGNhbid0IHJlYWxs eSBzZWUgYSB1c2UgY2FzZQpmb3Igd3JpdGVfYml0cygpIHRoYXQgZG9lc24ndCBpbnZvbHZlIHZv bGF0aWxlIGJlaGF2aW9yIG9mIHNvbWUgc29ydC4KCkluIGFueSBldmVudCwgSSdtIGp1c3QgZ29p bmcgdG8gZHJvcCB0aGlzIHBhdGNoIGFuZCB0aGUgcmVsYXRlZCBkcml2ZXIKcGF0Y2hlcyBpbiBm YXZvciBvZiByZW1vdmluZyBtYXNrX3dyaXRlb25seSBlbnRpcmVseSwgc2luY2UgaXQgbG9va3MK bGlrZSBpdCB3YXMgbmV2ZXIgdXNlZCwgYW5kIGFmdGVyIHRoaW5raW5nIGFib3V0IGl0IEknbSBu b3Qgc3VyZSB3aGF0CkkgZGlkIGhlbHBzIG11Y2guIElmIHNvbWUgZHJpdmVyIG5lZWRzIHdyaXRl X2JpdHMoKSBmb3IgbWFzayByZWdpc3RlcnMKZG93biB0aGUgcm9hZCBpdCdzIG5vdCBhIGJpZyBk ZWFsIHRvIGFkZCB0aGlzIGJhY2suCgo+PiBJIHRoaW5rIHRoZSBwcm9ibGVtIGlzIGxhY2sgb2Yg ZG9jdW1lbnRhdGlvbi4gSSBvbmx5IGZpZ3VyZWQgdGhpcyBvdXQKPj4gYnkgcmVhZGluZyB0aGUg aW1wbGVtZW50YXRpb24uCj4+Cj4+ID4+ICAgICAgICAgaWYgKGQtPmNoaXAtPm1hc2tfd3JpdGVv bmx5KQo+PiA+PiAtICAgICAgICAgICAgICAgcmV0dXJuIHJlZ21hcF93cml0ZV9iaXRzKGQtPm1h cCwgcmVnLCBtYXNrLCB2YWwpOwo+PiA+PiArICAgICAgICAgICAgICAgcmV0dXJuIHJlZ21hcF93 cml0ZShkLT5tYXAsIHJlZywgdmFsICYgbWFzayk7Cj4+ID4+ICAgICAgICAgZWxzZQo+PiA+PiAg ICAgICAgICAgICAgICAgcmV0dXJuIHJlZ21hcF91cGRhdGVfYml0cyhkLT5tYXAsIHJlZywgbWFz aywgdmFsKTsKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f XwpsaW51eC1hcm0ta2VybmVsIG1haWxpbmcgbGlzdApsaW51eC1hcm0ta2VybmVsQGxpc3RzLmlu ZnJhZGVhZC5vcmcKaHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9s aW51eC1hcm0ta2VybmVsCg==