From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Boyd Subject: [PATCH v4 20/22] usb: chipidea: msm: Be silent on probe defer errors Date: Wed, 7 Sep 2016 14:35:17 -0700 Message-ID: <20160907213519.27340-21-stephen.boyd@linaro.org> References: <20160907213519.27340-1-stephen.boyd@linaro.org> Return-path: In-Reply-To: <20160907213519.27340-1-stephen.boyd-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> Sender: linux-usb-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Andy Gross , Bjorn Andersson , Neil Armstrong , Arnd Bergmann , Felipe Balbi , Peter Chen , Greg Kroah-Hartman List-Id: linux-arm-msm@vger.kernel.org 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; } -- 2.9.0.rc2.8.ga28705d -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html