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platform: x86: acer-wmi: world-writable sysfs threeg file 

Don't allow everybody to write to hardware registers.

Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
hifive-unleashed-5.1
Vasiliy Kulikov 2011-02-04 15:23:56 +03:00 committed by Matthew Garrett
parent 8040835760
commit b80b168f91
1 changed files with 1 additions and 1 deletions
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2
drivers/platform/x86/acer-wmi.c
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@ -1280,7 +1280,7 @@ static ssize_t set_bool_threeg(struct device *dev,
return -EINVAL;
return count;
}
static DEVICE_ATTR(threeg, S_IWUGO | S_IRUGO | S_IWUSR, show_bool_threeg,
static DEVICE_ATTR(threeg, S_IRUGO | S_IWUSR, show_bool_threeg,
set_bool_threeg);
static ssize_t show_interface(struct device *dev, struct device_attribute *attr,