linux-kernel - [PATCH 11/11] touchscreen: tsc200x: Use octal permissions

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Date:   Mon, 23 Jul 2018 18:49:26 +0530
From:   dev-harsh1998 <harshitjain6751@...il.com>
To:     trivial@...nel.org
Cc:     Harshit Jain <harshitjain6751@...il.com>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Andi Shyti <andi@...zian.org>,
        Simon Budig <simon.budig@...nelconcepts.de>,
        Luca Ceresoli <luca@...aceresoli.net>,
        Martin Kepplinger <martink@...teo.de>,
        Kees Cook <keescook@...omium.org>, linux-input@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 11/11] touchscreen: tsc200x: Use octal permissions

WARNING: Symbolic permissions 'S_IRUGO' are not preferred. Consider using octal permissions '0444'.
+static DEVICE_ATTR(selftest, S_IRUGO, tsc200x_selftest_show, NULL);

Signed-off-by: Harshit Jain <harshitjain6751@...il.com>
---
 drivers/input/touchscreen/tsc200x-core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/input/touchscreen/tsc200x-core.c b/drivers/input/touchscreen/tsc200x-core.c
index e0fde590df8e..daefeca101ff 100644
--- a/drivers/input/touchscreen/tsc200x-core.c
+++ b/drivers/input/touchscreen/tsc200x-core.c
@@ -336,7 +336,7 @@ static ssize_t tsc200x_selftest_show(struct device *dev,
 	return sprintf(buf, "%d\n", success);
 }
 
-static DEVICE_ATTR(selftest, S_IRUGO, tsc200x_selftest_show, NULL);
+static DEVICE_ATTR(selftest, 0444, tsc200x_selftest_show, NULL);
 
 static struct attribute *tsc200x_attrs[] = {
 	&dev_attr_selftest.attr,
-- 
2.17.1