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 442E326A08F; Tue, 16 Dec 2025 11:30:35 +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=1765884635; cv=none; b=cOEXYBapwTpNXiEkpNoYGgXBR3wB8SjP7jFzJX+N92vH987pjKrIBkxpQxDlUl2svkfFoHNI4RT/P6y9kYXb4317nbwpp3RpxHfKyGtEAGrNbTc7F1CyF5XYVENG7sbxbvCBYlS8NBvQOeR7miRYywilMCwcPt1VcVVYspuksS8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765884635; c=relaxed/simple; bh=y/ibQcIxuE2vPPabs5sk4FzOLKSGOC9nhS3qFyAZoFY=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=VJElLs32lPzdvi+/J52SBIu6c3SI6ZOey/TcRP4MJvZy7Xy/CW9vQuVJ/7LS+tLDcFqfHLMYxXPpUZ7uhxYryfToIBA7jR3kjADYPlfm9x9rWNeO0olgZt9wkeT+peqROE87HkjY7asuw1kZZDUlTxspeHmXaajNL9cozXhqpA8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=IVwqmQDz; 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="IVwqmQDz" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5D6C4C4CEF1; Tue, 16 Dec 2025 11:30:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1765884634; bh=y/ibQcIxuE2vPPabs5sk4FzOLKSGOC9nhS3qFyAZoFY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=IVwqmQDznv92whGo4988ff+cs2BXS7w9pUk7+jBiKMMWS5Bhh3UeD6SHVpcs7qX/K +TYx9hzOom9CQM6uU8l8cEJ+Aiu7BtpsdEJjWdVxsfjebe2SW5LBhgqD+baN2o2FJ1 1P9NqOIuXksrgNtb+z+gtXJW0y+fLadzTzSoWvxk= 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 6.12 254/354] vdpa/pds: use %pe for ERR_PTR() in event handler registration Date: Tue, 16 Dec 2025 12:13:41 +0100 Message-ID: <20251216111330.118732193@linuxfoundation.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20251216111320.896758933@linuxfoundation.org> References: <20251216111320.896758933@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.12-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 301d95e085960..a1eff7441450c 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