From patchwork Tue Jun 4 07:52:10 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Johan Hovold X-Patchwork-Id: 801416 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 alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (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 8A6B0C27C52 for ; Tue, 4 Jun 2024 07:54:15 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id D5DCD844; Tue, 4 Jun 2024 09:54:03 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz D5DCD844 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1717487653; bh=4dNTR4z2BJ3pfaXEO6tM9yIxe4LDIns4WgIcbTF2vYs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-Id: List-Archive:List-Help:List-Owner:List-Post:List-Subscribe: List-Unsubscribe:From; b=BNEh8OgsuUAOErPx2AUZCMMiUqf6En48qB3+L37U38CCgetcurq/nXrQqz4vLVtc2 RAETPn1SP/NydjdpkQiyuONQnXxoyOnX3ZCn1ljHY90MBPj799bvPBaHwzPgKIU3CP /+HJiZ8Cajt6OwpCID9VgPRU7IpfDvpQBB8iFBMc= Received: by alsa1.perex.cz (Postfix, from userid 50401) id 2A3F6F805BD; Tue, 4 Jun 2024 09:53:34 +0200 (CEST) Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id 442C0F805D3; Tue, 4 Jun 2024 09:53:33 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 44B63F804B0; Tue, 4 Jun 2024 09:53:00 +0200 (CEST) Received: from sin.source.kernel.org (sin.source.kernel.org [145.40.73.55]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id B113EF80088 for ; Tue, 4 Jun 2024 09:52:43 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz B113EF80088 Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=d6kfXcCM Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id D4D72CE0F7B; Tue, 4 Jun 2024 07:52:35 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 19789C32782; Tue, 4 Jun 2024 07:52:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1717487555; bh=4dNTR4z2BJ3pfaXEO6tM9yIxe4LDIns4WgIcbTF2vYs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=d6kfXcCMGKpSuvA2cir2lb03te8T5XAKFF4r3vqHWbHIEqBpJxf5BSJ470hKfvJhe YVcZWSYHuMGm2EjrDlZSTp+sXliB8A3/yOWOiIkTNO93DTMPiZrEQJ99e3tayCENrQ UIbshji7em3n8Dt1ioeo6Vu3gIKIJFd5EfvG8TyTc/XXk4x8AJpyFrgTDP4oftZ5My NuFrKIfD1sf6YV/Alor0ci1o1OjAMElPOw12S8KhdtkDJR2YZmBelK4V/LHzw0oios Rhptz7oVD8CMi3aRBVWCJqcTIkAkgpU7Kl1qkOHyCgPc2BCn7iHJV9teokjCBEASx2 nF1PUuyHAiT4A== Received: from johan by xi.lan with local (Exim 4.97.1) (envelope-from ) id 1sEOy9-000000005QN-2ixN; Tue, 04 Jun 2024 09:52:33 +0200 From: Johan Hovold To: Vinod Koul Cc: Bard Liao , Pierre-Louis Bossart , Sanyog Kale , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, Johan Hovold Subject: [PATCH v2 1/4] soundwire: bus: suppress probe deferral errors Date: Tue, 4 Jun 2024 09:52:10 +0200 Message-ID: <20240604075213.20815-2-johan+linaro@kernel.org> X-Mailer: git-send-email 2.44.1 In-Reply-To: <20240604075213.20815-1-johan+linaro@kernel.org> References: <20240604075213.20815-1-johan+linaro@kernel.org> MIME-Version: 1.0 Message-ID-Hash: 4CY6MRMSAG3KP77UMIUPEGQZNWJPKKCI X-Message-ID-Hash: 4CY6MRMSAG3KP77UMIUPEGQZNWJPKKCI X-MailFrom: johan+linaro@kernel.org X-Mailman-Rule-Hits: nonmember-moderation X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1 X-Mailman-Version: 3.3.9 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: Soundwire driver probe errors are currently being logged both by the bus code and driver core: wsa884x-codec sdw:4:0:0217:0204:00:0: Probe of wsa884x-codec failed: -12 wsa884x-codec sdw:4:0:0217:0204:00:0: probe with driver wsa884x-codec failed with error -12 Drop the redundant bus error message, which is also incorrectly being logged on probe deferral: wsa884x-codec sdw:4:0:0217:0204:00:0: Probe of wsa884x-codec failed: -517 Note that no soundwire driver uses the driver struct name field, which will be removed by a follow-on change. Signed-off-by: Johan Hovold --- drivers/soundwire/bus_type.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/soundwire/bus_type.c b/drivers/soundwire/bus_type.c index c32faace618f..85fa5970d98a 100644 --- a/drivers/soundwire/bus_type.c +++ b/drivers/soundwire/bus_type.c @@ -83,7 +83,6 @@ static int sdw_drv_probe(struct device *dev) struct sdw_slave *slave = dev_to_sdw_dev(dev); struct sdw_driver *drv = drv_to_sdw_driver(dev->driver); const struct sdw_device_id *id; - const char *name; int ret; /* @@ -108,11 +107,6 @@ static int sdw_drv_probe(struct device *dev) ret = drv->probe(slave, id); if (ret) { - name = drv->name; - if (!name) - name = drv->driver.name; - - dev_err(dev, "Probe of %s failed: %d\n", name, ret); dev_pm_domain_detach(dev, false); return ret; }