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authorVasiliy Kulikov <segoon@openwall.com>2011-02-04 15:23:56 +0300
committerMatthew Garrett <mjg@redhat.com>2011-02-21 17:06:15 -0500
commitb80b168f918bba4b847e884492415546b340e19d (patch)
treeedc9897c18c71fb2836e56cb52a18e07f22f1e0b
parent8040835760adf0ef66876c063d47f79f015fb55d (diff)
downloadlinux-next-b80b168f918bba4b847e884492415546b340e19d.tar.gz
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>
-rw-r--r--drivers/platform/x86/acer-wmi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c
index c5c4b8c32eb8..a7bcad7eb093 100644
--- a/drivers/platform/x86/acer-wmi.c
+++ b/drivers/platform/x86/acer-wmi.c
@@ -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,