From: SF Markus Elfring <elfring@users.sourceforge.net>
To: linux-gpio@vger.kernel.org, Linus Walleij <linus.walleij@linaro.org>
Cc: LKML <linux-kernel@vger.kernel.org>, kernel-janitors@vger.kernel.org
Subject: [PATCH 8/9] pinctrl: Use seq_putc() in pinctrl_maps_show()
Date: Tue, 2 May 2017 11:28:16 +0200 [thread overview]
Message-ID: <80f6dabc-6547-4d2b-2efa-15a90de41c0c@users.sourceforge.net> (raw)
In-Reply-To: <d8cce619-5a37-2f8b-1c07-a4c45443fb50@users.sourceforge.net>
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 2 May 2017 10:47:35 +0200
A single character (line break) should be put into a sequence.
Thus use the corresponding function "seq_putc".
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/pinctrl/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c
index 1653cbda6a82..7df16771fa13 100644
--- a/drivers/pinctrl/core.c
+++ b/drivers/pinctrl/core.c
@@ -1732,7 +1732,7 @@ static int pinctrl_maps_show(struct seq_file *s, void *what)
break;
}
- seq_printf(s, "\n");
+ seq_putc(s, '\n');
}
mutex_unlock(&pinctrl_maps_mutex);
--
2.12.2
next prev parent reply other threads:[~2017-05-02 9:28 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-02 9:20 [PATCH 0/9] pinctrl: Fine-tuning for some function implementations SF Markus Elfring
2017-05-02 9:21 ` [PATCH 1/9] pinctrl: Use seq_putc() in three functions SF Markus Elfring
2017-05-11 11:34 ` Linus Walleij
2017-05-02 9:22 ` [PATCH 2/9] pinctrl: Combine two seq_puts() calls into one call in two functions SF Markus Elfring
2017-05-03 17:47 ` Andy Shevchenko
2017-05-02 9:23 ` [PATCH 3/9] pinctrl: Combine five seq_printf() calls into one call in pinconf_dbg_config_print() SF Markus Elfring
2017-05-03 17:48 ` Andy Shevchenko
2017-05-02 9:24 ` [PATCH 4/9] pinctrl: Replace two seq_printf() calls by seq_puts() in pinconf_show_map() SF Markus Elfring
2017-05-11 13:24 ` Linus Walleij
2017-05-02 9:25 ` [PATCH 5/9] pinctrl: Adjust five checks for null pointers SF Markus Elfring
2017-05-11 13:25 ` Linus Walleij
2017-05-02 9:26 ` [PATCH 6/9] pinctrl: Combine substrings for a message in pin_config_group_get() SF Markus Elfring
2017-05-03 17:49 ` Andy Shevchenko
2017-05-11 13:26 ` Linus Walleij
2017-05-02 9:27 ` [PATCH 7/9] pinctrl: Add spaces for better code readability SF Markus Elfring
2017-05-11 13:27 ` Linus Walleij
2017-05-02 9:28 ` SF Markus Elfring [this message]
2017-05-03 17:45 ` [PATCH 8/9] pinctrl: Use seq_putc() in pinctrl_maps_show() Andy Shevchenko
2017-05-11 13:28 ` Linus Walleij
2017-05-02 9:29 ` [PATCH 9/9] pinctrl: Adjust nine checks for null pointers SF Markus Elfring
2017-05-11 13:29 ` Linus Walleij
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