Input: ili210x - fix permissions on "calibrate" attribute

PATCH New Dmitry Torokhov 1 participant 1 message Aug 2, 2016

Subsystems (2)

HID Input drivers

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Dmitry Torokhov

author maintainer

2016-08-02 20:07 UTC #0 lore raw

PATCH 1/1 Input: ili210x - fix permissions on "calibrate" attribute

"calibrate" attribute does not provide "show" methods and thus we should not mark it as readable.

Signed-off-by Dmitry Torokhov <[email protected]>

---
 drivers/input/touchscreen/ili210x.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

drivers/input/touchscreen/ili210x.c +1 -1

index ddf694b..fe4848b 100644
@@ -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,

Signature · 5 lines

2.8.0.rc3.226.g39d4020


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Dmitry