From mboxrd@z Thu Jan 1 00:00:00 1970 From: LW@KARO-electronics.de (=?UTF-8?q?Lothar=20Wa=C3=9Fmann?=) Date: Fri, 10 Oct 2014 16:22:27 +0200 Subject: [PATCHv6 1/3] pwm: print error messages with pr_err() instead of pr_debug() In-Reply-To: <1412950949-7505-1-git-send-email-LW@KARO-electronics.de> References: <20141009151605.GA8818@ulmo.nvidia.com> <1412950949-7505-1-git-send-email-LW@KARO-electronics.de> Message-ID: <1412950949-7505-2-git-send-email-LW@KARO-electronics.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 Wa?mann --- 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 966497d..130bbea 100644 --- a/drivers/pwm/core.c +++ b/drivers/pwm/core.c @@ -525,13 +525,13 @@ 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; } -- 1.7.10.4