From: Dmitry Torokhov <dmitry.torok...@gmail.com>
commit b27c0d0c3bf3073e8ae19875eb1d3755c5e8c072 upstream.
"calibrate" attribute does not provide "show" methods and thus we should
not mark it as readable.
Signed-off-by: Dmitry Torokhov <dmitry.torok...@gmail.com>
Signed-off-by: Willy Tarreau <w...@1wt.eu>
---
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 1418bdd..ceaa790 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,
--
2.8.0.rc2.1.gbe9624a
