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 31894C43458 for ; Tue, 30 Jun 2026 22:31:24 +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:Cc:To:Subject:Message-ID:Date:From: In-Reply-To:References:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=NYPrW5MIftAaDafgdnm210OZNJerpw6XP5Ji+r8/koo=; b=b4QTSf/axK6oeI qNEBTyX0Y4b47QmFMpSuC/Yo3W7vOAIqXJpzV2F24adWjxILTT03w+1n+oJQUgOOsBb1O274BG7/0 2NgNo1VrxeKaL1HGuH6tgmBXgCQjJJSdXLbBNdQeaDguppPTH8Y8tTQgIpCSS7cg6uVEFMMfxaZHT dfrnAdC0rGIxuUala7Ljt5mwaQLKFm6ndA+SZeC3bskTpHzj/yIQw5fsKwMtdYAbOhUeGbzx7K2CW 9XnUYc6idDYT/SrH05cp/QZlianLgdZu85bjqiLPJ4IWOU3cK/LIeQ7Dz+DAFWq0JkIQIXLTB2i5T TmLgvOAY7PorAGQ8zFDw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wegz6-00000000JPA-2Ydm; Tue, 30 Jun 2026 22:31:16 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wegz5-00000000JOt-1WZv for linux-amlogic@lists.infradead.org; Tue, 30 Jun 2026 22:31:15 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 19BFA4400C for ; Tue, 30 Jun 2026 22:31:15 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id F1F811F00ADF for ; Tue, 30 Jun 2026 22:31:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1782858675; bh=5xJeaRAiKHKbp/aAstXnsYKTpc6E8XcGidN9PLbZJKo=; h=References:In-Reply-To:From:Date:Subject:To:Cc; b=n0FIWZsT64s808ZN5DPQCSd38F9dqMBDTr122mpLWcKUL0U57cT8ZcAddOD67hQNU fNZ/8wqFSf8V6QQ228spyMlKPuVWnIE1blXFXK731BSImUJTcPxQSskBwcSj7WMei9 bXTBGXSxdkxkA+p2/YC5Yr7EsI6B5AWT2ZPn98tudaS3IIKwJvjNlg81CSz6Xk/yaS OtQKvHGIunLV/piayMiPOg7kYP8cq15wEvsVGwK78KB/Zeo6Q95TgTPU3926joVlqe dV+nJsISLi8KftA6SfEI3tcM2ChKiKeuxCISq+bL9mXRqaL8UGhdyoLEuMNq7Kwwwy 6IrIeWkGYLfXw== Received: by mail-lf1-f52.google.com with SMTP id 2adb3069b0e04-5aebd52488cso1983178e87.2 for ; Tue, 30 Jun 2026 15:31:14 -0700 (PDT) X-Forwarded-Encrypted: i=1; AHgh+RoPitzfhJ/LGgQOKq1W+CG1wGH7/4fcGXMTr4nC+ONM/twrGe9C6g2YmDD5LKwwvzmKDxCQm1Ht4mMBsjO/@lists.infradead.org X-Gm-Message-State: AOJu0Yy0hp0yjOgAlcTbk209ik4OSmZSnw+OLHYtCLCheDSuU9GfWAbB 4fEUyd+fGKZPJTh04x8qwVHR8vVBq8/YQLKKI3q+4iPDdx8oiqqxyOvs8Di0qAMUWC/v/ME/Y/N SJcJWff0THTg8sqzBmS6grd8X4piuRfk= X-Received: by 2002:a05:6512:1389:b0:5ae:c286:c54e with SMTP id 2adb3069b0e04-5aec286c65bmr321902e87.47.1782858673751; Tue, 30 Jun 2026 15:31:13 -0700 (PDT) MIME-Version: 1.0 References: <20260625115718.1678991-1-v@baodeep.com> <20260625115718.1678991-2-v@baodeep.com> In-Reply-To: From: Linus Walleij Date: Wed, 1 Jul 2026 00:31:01 +0200 X-Gmail-Original-Message-ID: X-Gm-Features: AVVi8CeD_JGR0lMhBhRY5S2FOUVA0y7Fr83_izAzoDl2Cf1SkECqUOqmnWip8_E Message-ID: Subject: Re: [PATCH v2 1/2] gpio: shared-proxy: always serialize with a sleeping mutex To: Bartosz Golaszewski Cc: Viacheslav Bocharov , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Marek Szyprowski , Robin Murphy , Diederik de Haas , linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org X-BeenThere: linux-amlogic@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-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org T24gRnJpLCBKdW4gMjYsIDIwMjYgYXQgNTowMuKAr1BNIEJhcnRvc3ogR29sYXN6ZXdza2kgPGJy Z2xAa2VybmVsLm9yZz4gd3JvdGU6Cgo+IFRoaXMgbG9va3MgZ29vZCB0byBtZS4gTGludXM6IGRv IHlvdSB3YW50IG1lIHRvIHRha2UgcGF0Y2ggMi8yIGFzIHdlbGw/IEknbGwKPiBzZW5kIGl0IGZv ciB2Ny4yLXJjMi4KClllcCB0aGF0J3MgdGhlIGJlc3QsIEknbGwgYWRkIG15IHRhZy4KCllvdXJz LApMaW51cyBXYWxsZWlqCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwpsaW51eC1hbWxvZ2ljIG1haWxpbmcgbGlzdApsaW51eC1hbWxvZ2ljQGxpc3RzLmlu ZnJhZGVhZC5vcmcKaHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9s aW51eC1hbWxvZ2ljCg==