linux-kernel - [PATCH 2/9] pinctrl: Combine two seq_puts() calls into one call in two functions

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Date:   Tue, 2 May 2017 11:22:45 +0200
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     linux-gpio@...r.kernel.org,
        Linus Walleij <linus.walleij@...aro.org>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH 2/9] pinctrl: Combine two seq_puts() calls into one call in
 two functions

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Mon, 1 May 2017 22:42:13 +0200

Some text was put into a sequence by two separate function calls.
Print the same data by a single function call instead.

Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
---
 drivers/pinctrl/pinconf.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/drivers/pinctrl/pinconf.c b/drivers/pinctrl/pinconf.c
index 1a3fbdf81ecb..a14ae8601b39 100644
--- a/drivers/pinctrl/pinconf.c
+++ b/drivers/pinctrl/pinconf.c
@@ -307,9 +307,9 @@ static int pinconf_pins_show(struct seq_file *s, void *what)
 	struct pinctrl_dev *pctldev = s->private;
 	unsigned i, pin;
 
-	seq_puts(s, "Pin config settings per pin\n");
-	seq_puts(s, "Format: pin (name): configs\n");
-
+	seq_puts(s,
+		 "Pin config settings per pin\n"
+		 "Format: pin (name): configs\n");
 	mutex_lock(&pctldev->mutex);
 
 	/* The pin number can be retrived from the pin controller descriptor */
@@ -352,8 +352,9 @@ static int pinconf_groups_show(struct seq_file *s, void *what)
 	unsigned ngroups = pctlops->get_groups_count(pctldev);
 	unsigned selector = 0;
 
-	seq_puts(s, "Pin config settings per pin group\n");
-	seq_puts(s, "Format: group (name): configs\n");
+	seq_puts(s,
+		 "Pin config settings per pin group\n"
+		 "Format: group (name): configs\n");
 
 	while (selector < ngroups) {
 		const char *gname = pctlops->get_group_name(pctldev, selector);
-- 
2.12.2