From: Dmitry Torokhov <dmitry.torok...@gmail.com> 3.12-stable review patch. If anyone has any objections, please let me know.
=============== 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> Cc: Oliver Neukum <oli...@neukum.org> Signed-off-by: Jiri Slaby <jsl...@suse.cz> --- 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 1418bdda61bb..ceaa790b71a2 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, -- 2.10.0