[PATCH] Input: ili210x - fix permissions on "calibrate" attribute
From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: 2016-08-02 20:07:13
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Subsystem:
input (keyboard, mouse, joystick, touchscreen) drivers, the rest · Maintainers:
Dmitry Torokhov, Linus Torvalds
"calibrate" attribute does not provide "show" methods and thus we should not mark it as readable. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> --- drivers/input/touchscreen/ili210x.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/touchscreen/ili210x.c b/drivers/input/touchscreen/ili210x.c
index ddf694b..fe4848b 100644
--- a/drivers/input/touchscreen/ili210x.c
+++ b/drivers/input/touchscreen/ili210x.c@@ -169,7 +169,7 @@ static ssize_t ili210x_calibrate(struct device *dev, return count; } -static DEVICE_ATTR(calibrate, 0644, NULL, ili210x_calibrate); +static DEVICE_ATTR(calibrate, S_IWUSR, NULL, ili210x_calibrate); static struct attribute *ili210x_attributes[] = { &dev_attr_calibrate.attr,
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2.8.0.rc3.226.g39d4020
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Dmitry