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 E154C168AD for ; Mon, 8 May 2023 10:14:54 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 67927C433D2; Mon, 8 May 2023 10:14:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1683540894; bh=W6g7CcI1yiXyv6PNZfAwXoOZTkEOHflC6u0oITvDJnY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=rLXklbXiRG+MX1x+H8YTa2q0sUjffhkivhzt70gcFXYDmoSWS7hmLna5pzd4TRyoJ aFcrqF17H3sX3OF2z4BADdfK9bcJ6VkyfprE9VHpJ0pIVP1ai1CjvjHzMEIJW4W0y4 JLekLhWYxI3h0iZe5drGg5qSIXRxo8b3mZhQGCkU= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Gaosheng Cui , Thierry Reding , Vinod Koul , Sasha Levin Subject: [PATCH 6.1 538/611] phy: tegra: xusb: Add missing tegra_xusb_port_unregister for usb2_port and ulpi_port Date: Mon, 8 May 2023 11:46:20 +0200 Message-Id: <20230508094439.496012580@linuxfoundation.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230508094421.513073170@linuxfoundation.org> References: <20230508094421.513073170@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Gaosheng Cui [ Upstream commit e024854048e733391b31fe5a398704b31b9af803 ] The tegra_xusb_port_unregister should be called when usb2_port and ulpi_port map fails in tegra_xusb_add_usb2_port() or in tegra_xusb_add_ulpi_port(), fix it. Fixes: 53d2a715c240 ("phy: Add Tegra XUSB pad controller support") Signed-off-by: Gaosheng Cui Acked-by: Thierry Reding Link: https://lore.kernel.org/r/20221129111634.1547747-1-cuigaosheng1@huawei.com Signed-off-by: Vinod Koul Signed-off-by: Sasha Levin --- drivers/phy/tegra/xusb.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/phy/tegra/xusb.c b/drivers/phy/tegra/xusb.c index dce45fbbd699c..ce14645a86ecb 100644 --- a/drivers/phy/tegra/xusb.c +++ b/drivers/phy/tegra/xusb.c @@ -782,6 +782,7 @@ static int tegra_xusb_add_usb2_port(struct tegra_xusb_padctl *padctl, usb2->base.lane = usb2->base.ops->map(&usb2->base); if (IS_ERR(usb2->base.lane)) { err = PTR_ERR(usb2->base.lane); + tegra_xusb_port_unregister(&usb2->base); goto out; } @@ -848,6 +849,7 @@ static int tegra_xusb_add_ulpi_port(struct tegra_xusb_padctl *padctl, ulpi->base.lane = ulpi->base.ops->map(&ulpi->base); if (IS_ERR(ulpi->base.lane)) { err = PTR_ERR(ulpi->base.lane); + tegra_xusb_port_unregister(&ulpi->base); goto out; } -- 2.39.2