From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 731BD33ADB8; Fri, 9 Jan 2026 11:58:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767959939; cv=none; b=LSC4gj4i5HAGenInhOiPZ7lMe9hPbTY/nR8SK+bhdQ2VEwHkau4naFYxVTQuwrGZK5zND2zRzJjECyO/QAbs/wxvnCF76qhw6x76vX3RQyDyBxXa95D91oY5qf239xzU0Y0JGAbwIEfB+pdULt41bJ27GoezL/SC2yPeZBJbR0M= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767959939; c=relaxed/simple; bh=D/3tuzyYiAH+sxDlGdwSGdNhjC8xoEn8YAcZeD2U218=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=QufM6U5T5eJXHioRUUDFiHUHwE8QV1Axb1A2Q+H6eVSyNa7Il5Q39LFkKc0HLmVw7CBosAuhMUxFS4l4RpWNOlqlazhf9TSW1+QBSiT0h3TbNXVzcHNCvaUUn2bOD5x3MWOB9pPSPguYJjligJMkOmHGPsU2ctFjWSaLqAOZ0r4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=lgE9Tm24; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="lgE9Tm24" Received: by smtp.kernel.org (Postfix) with ESMTPSA id AF843C4CEF1; Fri, 9 Jan 2026 11:58:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1767959939; bh=D/3tuzyYiAH+sxDlGdwSGdNhjC8xoEn8YAcZeD2U218=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=lgE9Tm24K4N+jdyC2Vww0SeQUfD3TxK7mjuRatd9HpsPEcnNsI1jx/eh3hA4oZUJz YW+XxGemdkLiAFENn4MwIonsGrhs5vZ0Nj2H/05Zoe1Hzq3QDfZzXehPJcJw8K6x/Z if5B61ASODmgXurElbDrt74CaqMUoHojqq08/UxU= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Alok Tiwari , Brett Creeley , "Michael S. Tsirkin" , Sasha Levin Subject: [PATCH 6.6 229/737] vdpa/pds: use %pe for ERR_PTR() in event handler registration Date: Fri, 9 Jan 2026 12:36:08 +0100 Message-ID: <20260109112142.614426387@linuxfoundation.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260109112133.973195406@linuxfoundation.org> References: <20260109112133.973195406@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Alok Tiwari [ Upstream commit 731ca4a4cc52fd5c5ae309edcfd2d7e54ece3321 ] Use %pe instead of %ps when printing ERR_PTR() values. %ps is intended for string pointers, while %pe correctly prints symbolic error names for error pointers returned via ERR_PTR(). This shows the returned error value more clearly. Fixes: 67f27b8b3a34 ("pds_vdpa: subscribe to the pds_core events") Signed-off-by: Alok Tiwari Reviewed-by: Brett Creeley Signed-off-by: Michael S. Tsirkin Message-Id: <20251018174705.1511982-1-alok.a.tiwari@oracle.com> Signed-off-by: Sasha Levin --- drivers/vdpa/pds/vdpa_dev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/vdpa/pds/vdpa_dev.c b/drivers/vdpa/pds/vdpa_dev.c index 25c0fe5ec3d5d..744739a708b25 100644 --- a/drivers/vdpa/pds/vdpa_dev.c +++ b/drivers/vdpa/pds/vdpa_dev.c @@ -51,7 +51,7 @@ static int pds_vdpa_register_event_handler(struct pds_vdpa_device *pdsv) err = pdsc_register_notify(nb); if (err) { nb->notifier_call = NULL; - dev_err(dev, "failed to register pds event handler: %ps\n", + dev_err(dev, "failed to register pds event handler: %pe\n", ERR_PTR(err)); return -EINVAL; } -- 2.51.0