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Fri, 7 Oct 2016 15:14:08 +0000 From: Bhuvanchandra DV To: , Subject: [PATCH v3 1/6] pwm: print error messages with pr_err() instead of pr_debug() Date: Fri, 7 Oct 2016 20:41:24 +0530 Message-ID: <20161007151129.6043-2-bhuvanchandra.dv@toradex.com> X-Mailer: git-send-email 2.10.0 In-Reply-To: <20161007151129.6043-1-bhuvanchandra.dv@toradex.com> References: <20161007151129.6043-1-bhuvanchandra.dv@toradex.com> MIME-Version: 1.0 X-Originating-IP: [115.115.243.34] X-ClientProxiedBy: BM1PR01CA0062.INDPRD01.PROD.OUTLOOK.COM (10.163.199.34) To VI1PR05MB1407.eurprd05.prod.outlook.com (10.162.125.156) X-MS-Office365-Filtering-Correlation-Id: 4c8a5eea-5f1c-4a73-46d4-08d3eec49749 X-Microsoft-Exchange-Diagnostics: 1; VI1PR05MB1407; 2:cg/j0i2nxQAEJNo3alvj5l7nLRCtqjxm3pYTOOerIzNQPcqHXHLz8kymCz6mDITNUOLz/jaHDe2qvCvuAGydAPEJyiKWK4sab37Fdl7TLRkS5PknMExvZyvq+MUrgMVgqQwGBvrZ5I615+MVes7fU7ltykOTmH68o7Mar1m8EIHqVLenSi3cFp/PX26fOhSmpmq/FERv2yJUM2rY2CBn+w==; 3:NjH/RCGLiiSNzTWaAfuDH+NPOrAPu2PoHti8R3FLVO9Q23Mf9cyD86KY7uEBnjkPUP8kDMEvGmVL6OHuK/h93QLpPxhiHCQ+xyV/QRpnu0ganXoYK8mPoMs0bRc1kqJGSV+HP0pqD1IYwirn0q9bwg== X-Microsoft-Antispam: UriScan:;BCL:0;PCL:0;RULEID:;SRVR:VI1PR05MB1407; 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X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, linux-pwm@vger.kernel.org, l.majewski@samsung.com, Bhuvanchandra DV , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, stefan@agner.ch, robh+dt@kernel.org, kernel@pengutronix.de, fabio.estevam@nxp.com, linux-arm-kernel@lists.infradead.org, Lothar Wassmann Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP 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 --- 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 0dbd29e..195373e 100644 --- a/drivers/pwm/core.c +++ b/drivers/pwm/core.c @@ -661,13 +661,13 @@ 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; }