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 7CCA9215060; Tue, 29 Apr 2025 16:53:42 +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=1745945622; cv=none; b=Yc7Yp5xpBZxrONlXZsBd3Ywl8SVfDtxmgTLlEtFRWYrNlvaq2UzBdDRugAWszNQ9aygTt/JuCtoeVAAwDZa7vSzNQkUKhAn9e378coLpxMSKlVM4UyOomaDwMYLgq3ek4P16kefab/PWd7O6OY7DDx+5psBEK5OPLRi6ePvRYxQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745945622; c=relaxed/simple; bh=xCe8ujLChza/mR+vNxEDMa/LEYEnPJrEuAj1EJKjRUs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=fVZqxUEfmjr/MEt0SyDOGqWFY2wsqFEER8ZgpGYHaRm7t7pQfBQ6Ew5S2mZg0JRtPl+/Qn6LEG1q0JJZTufJ9kQn9wbwtN0XyXI+CSpkiRjTU2nACT4D9WPzRqeWenAFJakfD3dpdrlus/6FrDupgsM5pw1mAeVTks1h8vU7YUA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=SIPuU56x; 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="SIPuU56x" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 10C7AC4CEE3; Tue, 29 Apr 2025 16:53:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1745945622; bh=xCe8ujLChza/mR+vNxEDMa/LEYEnPJrEuAj1EJKjRUs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SIPuU56xn9T5rspsTJU1A3kq4xprOKsteAXCTI9OkfjIDRZF5wmetk+Ql1xd/UVDD DVC/tEezlg9YITHB1yJ0983Erq7rfB6i672uwprkDhIKj9jmGZ3BcIflKPybiOPDL4 AVV3waBEgLbcUXV9IwLMWknOI+N8VEiu2+eAVH1o= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Igor Pylypiv , Salomon Dushimirimana , "Martin K. Petersen" , Sasha Levin Subject: [PATCH 5.4 174/179] scsi: pm80xx: Set phy_attached to zero when device is gone Date: Tue, 29 Apr 2025 18:41:55 +0200 Message-ID: <20250429161056.434127842@linuxfoundation.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250429161049.383278312@linuxfoundation.org> References: <20250429161049.383278312@linuxfoundation.org> User-Agent: quilt/0.68 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 5.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Igor Pylypiv [ Upstream commit f7b705c238d1483f0a766e2b20010f176e5c0fb7 ] When a fatal error occurs, a phy down event may not be received to set phy->phy_attached to zero. Signed-off-by: Igor Pylypiv Signed-off-by: Salomon Dushimirimana Link: https://lore.kernel.org/r/20250319230305.3172920-1-salomondush@google.com Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin --- drivers/scsi/pm8001/pm8001_sas.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/scsi/pm8001/pm8001_sas.c b/drivers/scsi/pm8001/pm8001_sas.c index 36f5bab09f73e..1215fc36862da 100644 --- a/drivers/scsi/pm8001/pm8001_sas.c +++ b/drivers/scsi/pm8001/pm8001_sas.c @@ -893,6 +893,7 @@ static void pm8001_dev_gone_notify(struct domain_device *dev) spin_lock_irqsave(&pm8001_ha->lock, flags); } PM8001_CHIP_DISP->dereg_dev_req(pm8001_ha, device_id); + pm8001_ha->phy[pm8001_dev->attached_phy].phy_attached = 0; pm8001_free_dev(pm8001_dev); } else { PM8001_DISC_DBG(pm8001_ha, -- 2.39.5