Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752473AbcL1W6G (ORCPT ); Wed, 28 Dec 2016 17:58:06 -0500 Received: from mail-pf0-f177.google.com ([209.85.192.177]:35906 "EHLO mail-pf0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752378AbcL1W5n (ORCPT ); Wed, 28 Dec 2016 17:57:43 -0500 From: Stephen Boyd To: linux-usb@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, Andy Gross , Bjorn Andersson , Neil Armstrong , Arnd Bergmann , Felipe Balbi , Peter Chen , Greg Kroah-Hartman Subject: [PATCH v6 21/25] usb: chipidea: msm: Be silent on probe defer errors Date: Wed, 28 Dec 2016 14:57:07 -0800 Message-Id: <20161228225711.698-22-stephen.boyd@linaro.org> X-Mailer: git-send-email 2.10.0.297.gf6727b0 In-Reply-To: <20161228225711.698-1-stephen.boyd@linaro.org> References: <20161228225711.698-1-stephen.boyd@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1031 Lines: 28 If something fails in ci_hdrc_add_device() due to probe defer, we shouldn't print an error message. Be silent in this case as we'll try probe again later. Acked-by: Peter Chen Cc: Greg Kroah-Hartman Signed-off-by: Stephen Boyd --- drivers/usb/chipidea/ci_hdrc_msm.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/usb/chipidea/ci_hdrc_msm.c b/drivers/usb/chipidea/ci_hdrc_msm.c index 316044dba0ac..f1ede7909f54 100644 --- a/drivers/usb/chipidea/ci_hdrc_msm.c +++ b/drivers/usb/chipidea/ci_hdrc_msm.c @@ -262,8 +262,9 @@ static int ci_hdrc_msm_probe(struct platform_device *pdev) plat_ci = ci_hdrc_add_device(&pdev->dev, pdev->resource, pdev->num_resources, &ci->pdata); if (IS_ERR(plat_ci)) { - dev_err(&pdev->dev, "ci_hdrc_add_device failed!\n"); ret = PTR_ERR(plat_ci); + if (ret != -EPROBE_DEFER) + dev_err(&pdev->dev, "ci_hdrc_add_device failed!\n"); goto err_mux; } -- 2.10.0.297.gf6727b0