From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755926AbcLZXGi (ORCPT ); Mon, 26 Dec 2016 18:06:38 -0500 Received: from 4.mo177.mail-out.ovh.net ([46.105.37.72]:39365 "EHLO 4.mo177.mail-out.ovh.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755744AbcLZXGg (ORCPT ); Mon, 26 Dec 2016 18:06:36 -0500 X-Greylist: delayed 2103 seconds by postgrey-1.27 at vger.kernel.org; Mon, 26 Dec 2016 18:06:36 EST From: Lukasz Majewski To: Thierry Reding , Sascha Hauer , Stefan Agner , linux-pwm@vger.kernel.org, Bhuvanchandra DV , linux-kernel@vger.kernel.org Cc: Fabio Estevam , Fabio Estevam , Boris Brezillon , Lothar Wassmann , kernel@pengutronix.de, Lothar Wassmann Subject: [PATCH v3 RESEND 01/11] pwm: print error messages with pr_err() instead of pr_debug() Date: Mon, 26 Dec 2016 23:55:51 +0100 Message-Id: <1482792961-12702-2-git-send-email-l.majewski@majess.pl> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1482792961-12702-1-git-send-email-l.majewski@majess.pl> References: <1477259146-19167-1-git-send-email-l.majewski@majess.pl> <1482792961-12702-1-git-send-email-l.majewski@majess.pl> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Ovh-Tracer-Id: 11539066672088662661 X-VR-SPAMSTATE: OK X-VR-SPAMSCORE: -100 X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrfeelfedrledvgdduieeiucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuqfggjfdpvefjgfevmfevgfenuceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddm Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Lothar Wassmann Make the messages that are printed in case of fatal errors actually visible to the user without having to recompile the driver with debugging enabled. Signed-off-by: Lothar Waßmann Signed-off-by: Bhuvanchandra DV --- Changes for v3: - None --- drivers/pwm/core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/pwm/core.c b/drivers/pwm/core.c index 172ef82..ec7179f 100644 --- a/drivers/pwm/core.c +++ b/drivers/pwm/core.c @@ -663,13 +663,13 @@ struct pwm_device *of_pwm_get(struct device_node *np, const char *con_id) err = of_parse_phandle_with_args(np, "pwms", "#pwm-cells", index, &args); if (err) { - pr_debug("%s(): can't parse \"pwms\" property\n", __func__); + pr_err("%s(): can't parse \"pwms\" property\n", __func__); return ERR_PTR(err); } pc = of_node_to_pwmchip(args.np); if (IS_ERR(pc)) { - pr_debug("%s(): PWM chip not found\n", __func__); + pr_err("%s(): PWM chip not found\n", __func__); pwm = ERR_CAST(pc); goto put; } -- 2.1.4