From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753922Ab2ASVnA (ORCPT ); Thu, 19 Jan 2012 16:43:00 -0500 Received: from metis.ext.pengutronix.de ([92.198.50.35]:38657 "EHLO metis.ext.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753414Ab2ASVm6 (ORCPT ); Thu, 19 Jan 2012 16:42:58 -0500 From: =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= To: Linus Walleij Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kernel@pengutronix.de, Stephen Warren Subject: [PATCH] pinctrl: unbreak error messages Date: Thu, 19 Jan 2012 22:42:48 +0100 Message-Id: <1327009368-23624-1-git-send-email-u.kleine-koenig@pengutronix.de> X-Mailer: git-send-email 1.7.8.3 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 2001:6f8:1178:2:21e:67ff:fe11:9c5c X-SA-Exim-Mail-From: ukl@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org It's better to not line break error messages to allow easier grepping for them even when the line gets >80 chars. Additionally some minor reformating is done. Signed-off-by: Uwe Kleine-König --- drivers/pinctrl/pinmux.c | 46 +++++++++++++++++++--------------------------- 1 files changed, 19 insertions(+), 27 deletions(-) diff --git a/drivers/pinctrl/pinmux.c b/drivers/pinctrl/pinmux.c index a76a348..0b22037 100644 --- a/drivers/pinctrl/pinmux.c +++ b/drivers/pinctrl/pinmux.c @@ -152,8 +152,7 @@ static int pin_request(struct pinctrl_dev *pctldev, status = 0; if (status) - dev_err(pctldev->dev, "->request on device %s failed " - "for pin %d\n", + dev_err(pctldev->dev, "->request on device %s failed for pin %d\n", pctldev->desc->name, pin); out_free_pin: if (status) { @@ -355,21 +354,20 @@ int __init pinmux_register_mappings(struct pinmux_map const *maps, /* First sanity check the new mapping */ for (i = 0; i < num_maps; i++) { if (!maps[i].name) { - pr_err("failed to register map %d: " - "no map name given\n", i); + pr_err("failed to register map %d: no map name given\n", + i); return -EINVAL; } if (!maps[i].ctrl_dev && !maps[i].ctrl_dev_name) { - pr_err("failed to register map %s (%d): " - "no pin control device given\n", + pr_err("failed to register map %s (%d): no pin control device given\n", maps[i].name, i); return -EINVAL; } if (!maps[i].function) { - pr_err("failed to register map %s (%d): " - "no function ID given\n", maps[i].name, i); + pr_err("failed to register map %s (%d): no function ID given\n", + maps[i].name, i); return -EINVAL; } @@ -442,8 +440,7 @@ static int acquire_pins(struct pinctrl_dev *pctldev, ret = pin_request(pctldev, pins[i], func, NULL); if (ret) { dev_err(pctldev->dev, - "could not get pin %d for function %s " - "on device %s - conflicting mux mappings?\n", + "could not get pin %d for function %s on device %s - conflicting mux mappings?\n", pins[i], func ? : "(undefined)", pinctrl_dev_get_name(pctldev)); /* On error release all taken pins */ @@ -473,8 +470,7 @@ static void release_pins(struct pinctrl_dev *pctldev, ret = pctlops->get_group_pins(pctldev, group_selector, &pins, &num_pins); if (ret) { - dev_err(pctldev->dev, "could not get pins to release for " - "group selector %d\n", + dev_err(pctldev->dev, "could not get pins to release for group selector %d\n", group_selector); return; } @@ -526,8 +522,7 @@ static int pinmux_check_pin_group(struct pinctrl_dev *pctldev, ret = pinctrl_get_group_selector(pctldev, groups[0]); if (ret < 0) { dev_err(pctldev->dev, - "function %s wants group %s but the pin " - "controller does not seem to have that group\n", + "function %s wants group %s but the pin controller does not seem to have that group\n", pmxops->get_function_name(pctldev, func_selector), groups[0]); return ret; @@ -535,8 +530,7 @@ static int pinmux_check_pin_group(struct pinctrl_dev *pctldev, if (num_groups > 1) dev_dbg(pctldev->dev, - "function %s support more than one group, " - "default-selecting first group %s (%d)\n", + "function %s support more than one group, default-selecting first group %s (%d)\n", pmxops->get_function_name(pctldev, func_selector), groups[0], ret); @@ -628,10 +622,8 @@ static int pinmux_enable_muxmap(struct pinctrl_dev *pctldev, if (pmx->pctldev && pmx->pctldev != pctldev) { dev_err(pctldev->dev, - "different pin control devices given for device %s, " - "function %s\n", - devname, - map->function); + "different pin control devices given for device %s, function %s\n", + devname, map->function); return -EINVAL; } pmx->dev = dev; @@ -695,7 +687,6 @@ static void pinmux_free_groups(struct pinmux *pmx) */ struct pinmux *pinmux_get(struct device *dev, const char *name) { - struct pinmux_map const *map = NULL; struct pinctrl_dev *pctldev = NULL; const char *devname = NULL; @@ -745,8 +736,7 @@ struct pinmux *pinmux_get(struct device *dev, const char *name) else if (map->ctrl_dev_name) devname = map->ctrl_dev_name; - pr_warning("could not find a pinctrl device for pinmux " - "function %s, fishy, they shall all have one\n", + pr_warning("could not find a pinctrl device for pinmux function %s, fishy, they shall all have one\n", map->function); pr_warning("given pinctrl device name: %s", devname ? devname : "UNDEFINED"); @@ -932,8 +922,8 @@ static int pinmux_hog_map(struct pinctrl_dev *pctldev, * without any problems, so then we can hog pinmuxes for * all devices that just want a static pin mux at this point. */ - dev_err(pctldev->dev, "map %s wants to hog a non-system " - "pinmux, this is not going to work\n", map->name); + dev_err(pctldev->dev, "map %s wants to hog a non-system pinmux, this is not going to work\n", + map->name); return -EINVAL; } @@ -1122,13 +1112,15 @@ static int pinmux_show(struct seq_file *s, void *what) seq_printf(s, "device: %s function: %s (%u),", pinctrl_dev_get_name(pmx->pctldev), - pmxops->get_function_name(pctldev, pmx->func_selector), + pmxops->get_function_name(pctldev, + pmx->func_selector), pmx->func_selector); seq_printf(s, " groups: ["); list_for_each_entry(grp, &pmx->groups, node) { seq_printf(s, " %s (%u)", - pctlops->get_group_name(pctldev, grp->group_selector), + pctlops->get_group_name(pctldev, + grp->group_selector), grp->group_selector); } seq_printf(s, " ]"); -- 1.7.8.3