From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E1287C54EBC for ; Mon, 9 Jan 2023 01:43:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:CC:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Qbm1rj8TY1o0oDEDjj8LY7qEQma7TsYI0Mb0uJy9L8w=; b=yaHx73QGfjY8mv yzr/UrUOx6UT6ZsVHmZBz3StYNWKCSPL26v1WyhC88pftsO8giXWd5WjZsX2WTvuGxjhZwEQzpznF Mc60JFbgl6vpAKMUylHAEzwXq7kep/e7yfY2L2egCZ3FxMNO7Aka04r4ag4ttlt4ZhSOE1kwGCo+j B4yTXZHiCY9j56cgtiXZgMMfJMz8ZttvpS0EJJ6g+qgkbBpnHwDd3yihcat7I5GMmkXJmZbsFyEKo LuH+AqLAHtV9H4r0LqYK3qwg6EJeDlcvzdFVRWx8hpakJwqSp6IuanE3mJUFBRuPfPznn4d6MokDO y06KsP8cs9OB38zyiAqA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pEhAo-00GhBf-LT; Mon, 09 Jan 2023 01:42:02 +0000 Received: from mg.richtek.com ([220.130.44.152]) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pEhAi-00Gh9l-Tq; Mon, 09 Jan 2023 01:41:59 +0000 X-MailGates: (flag:4,DYNAMIC,BADHELO,RELAY,NOHOST:PASS)(compute_score:DE LIVER,40,3) Received: from 192.168.10.46 by mg.richtek.com with MailGates ESMTP Server V5.0(16491:0:AUTH_RELAY) (envelope-from ); Mon, 09 Jan 2023 09:41:24 +0800 (CST) Received: from ex3.rt.l (192.168.10.46) by ex3.rt.l (192.168.10.46) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.20; Mon, 9 Jan 2023 09:41:23 +0800 Received: from linuxcarl2.richtek.com (192.168.10.154) by ex3.rt.l (192.168.10.45) with Microsoft SMTP Server id 15.2.1118.20 via Frontend Transport; Mon, 9 Jan 2023 09:41:23 +0800 Date: Mon, 9 Jan 2023 09:41:23 +0800 From: ChiYuan Huang To: Greg KH CC: ChiYuan Huang , , , , , , , , , , , Subject: Re: [PATCH] usb: typec: tcpm: Fix altmode re-registration causes sysfs create fail Message-ID: <20230109014123.GA27423@linuxcarl2.richtek.com> References: <1671096096-20307-1-git-send-email-u0084500@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230108_174157_405766_E76CCDD9 X-CRM114-Status: GOOD ( 18.53 ) 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 T24gVGh1LCBEZWMgMTUsIDIwMjIgYXQgMTI6NDM6MzVQTSArMDEwMCwgR3JlZyBLSCB3cm90ZToK PiBPbiBUaHUsIERlYyAxNSwgMjAyMiBhdCAwNTo1Mzo0NFBNICswODAwLCBDaGlZdWFuIEh1YW5n IHdyb3RlOgo+ID4gR3JlZyBLSCA8Z3JlZ2toQGxpbnV4Zm91bmRhdGlvbi5vcmc+IOaWvCAyMDIy 5bm0MTLmnIgxNeaXpSDpgLHlm5sg5LiL5Y2INTo0NOWvq+mBk++8mgo+ID4gPgo+ID4gPiBPbiBU aHUsIERlYyAxNSwgMjAyMiBhdCAwNToyMTozNlBNICswODAwLCBjeV9odWFuZyB3cm90ZToKPiA+ ID4gPiBGcm9tOiBDaGlZdWFuIEh1YW5nIDxjeV9odWFuZ0ByaWNodGVrLmNvbT4KPiA+ID4KPiA+ ID4gV2h5IG5vdCBzZW5kIGRpcmVjdGx5IGZyb20gdGhpcyBhZGRyZXNzIHNvIHdlIGNhbiB2YWxp ZGF0ZSB0aGF0IHRoaXMgaXMKPiA+ID4gdGhlIGNvcnJlY3QgZW1haWwgYWRkcmVzcyBvZiB5b3Vy cz8KPiA+ID4KPiA+IEl0J3MgIHRoZSBjb21wYW55IG1haWxib3ggcG9saWN5LiBUbyBzZW5kIHRo ZSBleHRlcm5hbCBtYWlsLCB0aGVyZSdzCj4gPiB0aGUgc2VjdXJpdHkgdGV4dCBibG9jayBhdCB0 aGUgYm90dG9tLgo+ID4gRXhjZXB0IHRoaXMsIHNvbWUgbWFpbCBhZGRyZXNzIGFyZSBhbHNvIGJs b2NrZWQuIFRvIGF2b2lkIHRoaXMsIEkgdXNlCj4gPiBteSBwZXJzb25hbCBtYWlsIHRvIHNlbmQg dGhlIHBhdGNoCj4gPiBhbmQgbGVhdmUgdGhlIFNvQiBmb3IgdGhlIFJpY2h0ZWsgbWFpbGJveC4K PiA+IEl0J3MgbGF6eSB0byBmaWdodCBmb3IgdGhpcy4KPgo+IFBsZWFzZSBmaXggaXQsIG90aGVy d2lzZSB5b3VyIGNvbXBhbnkncyBlbWFpbCBhZGRyZXNzIHdpbGwgYmUgc3Bvb2ZlZAo+IGFuZCBw ZW9wbGUgY2FuIGNsYWltIHRvIGJlIHNlbmRpbmcgY2hhbmdlcyBmcm9tIHRoZWlyIGRvbWFpbi4K Pgo+IFBsZWFzZSBmaXggdGhhdCB1cCwgYWJ1c2luZyByYW5kb20gZ21haWwgYWRkcmVzc2VzIGxp a2UgdGhpcyBpcyBub3Qgb2ssCj4gc29ycnkuCgpUaGFua3MgZm9yIHlvdXIgY29tbWVudC4KQWZ0 ZXIgdGhlIHdvcmsgd2l0aCBNSVMgZm9yIHNldmVyYWwgd2Vla3MsIHdlIGZpbm5hbHkgZ290IG9u ZSB3YXkgdG8gZG8gaXQuCgpCdXQgSSdtIG5vdCBzdXJlIGFsbCBtYWlsIGFjY291bnQgY2FuIHJl Y2VpdmUgdGhlIG1haWwuCklmIGFueW9uZSBjYW5ub3QgcmVjZWl2ZSB0aGUgbWFpbCwgcGxlYXNl IGluZm9ybSBtZS4KCkNoaVl1YW4gSHVhbmcuCgo+Cj4gZ3JlZyBrLWgKKioqKioqKioqKioqKiBF bWFpbCBDb25maWRlbnRpYWxpdHkgTm90aWNlICoqKioqKioqKioqKioqKioqKioqCgpUaGUgaW5m b3JtYXRpb24gY29udGFpbmVkIGluIHRoaXMgZS1tYWlsIG1lc3NhZ2UgKGluY2x1ZGluZyBhbnkg YXR0YWNobWVudHMpIG1heSBiZSBjb25maWRlbnRpYWwsIHByb3ByaWV0YXJ5LCBwcml2aWxlZ2Vk LCBvciBvdGhlcndpc2UgZXhlbXB0IGZyb20gZGlzY2xvc3VyZSB1bmRlciBhcHBsaWNhYmxlIGxh d3MuIEl0IGlzIGludGVuZGVkIHRvIGJlIGNvbnZleWVkIG9ubHkgdG8gdGhlIGRlc2lnbmF0ZWQg cmVjaXBpZW50KHMpLiBBbnkgdXNlLCBkaXNzZW1pbmF0aW9uLCBkaXN0cmlidXRpb24sIHByaW50 aW5nLCByZXRhaW5pbmcgb3IgY29weWluZyBvZiB0aGlzIGUtbWFpbCAoaW5jbHVkaW5nIGl0cyBh dHRhY2htZW50cykgYnkgdW5pbnRlbmRlZCByZWNpcGllbnQocykgaXMgc3RyaWN0bHkgcHJvaGli aXRlZCBhbmQgbWF5IGJlIHVubGF3ZnVsLiBJZiB5b3UgYXJlIG5vdCBhbiBpbnRlbmRlZCByZWNp cGllbnQgb2YgdGhpcyBlLW1haWwsIG9yIGJlbGlldmUgdGhhdCB5b3UgaGF2ZSByZWNlaXZlZCB0 aGlzIGUtbWFpbCBpbiBlcnJvciwgcGxlYXNlIG5vdGlmeSB0aGUgc2VuZGVyIGltbWVkaWF0ZWx5 IChieSByZXBseWluZyB0byB0aGlzIGUtbWFpbCksIGRlbGV0ZSBhbnkgYW5kIGFsbCBjb3BpZXMg b2YgdGhpcyBlLW1haWwgKGluY2x1ZGluZyBhbnkgYXR0YWNobWVudHMpIGZyb20geW91ciBzeXN0 ZW0sIGFuZCBkbyBub3QgZGlzY2xvc2UgdGhlIGNvbnRlbnQgb2YgdGhpcyBlLW1haWwgdG8gYW55 IG90aGVyIHBlcnNvbi4gVGhhbmsgeW91IQoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX18KbGludXgtYXJtLWtlcm5lbCBtYWlsaW5nIGxpc3QKbGludXgtYXJt LWtlcm5lbEBsaXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21h aWxtYW4vbGlzdGluZm8vbGludXgtYXJtLWtlcm5lbAo=