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| author | Jiri Kosina <jkosina@suse.cz> | 2010-11-18 16:27:07 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2010-11-18 16:30:34 +0100 |
| commit | c311598b29f09c5092747a2603700f96a7daec2a (patch) | |
| tree | 3721fd171cd595176a60de47873290ae3ac251bb /drivers/hid/hid-prodikeys.c | |
| parent | e9229faf920aba47dd1ba6940b3ca138024543d3 (diff) | |
| download | linux-c311598b29f09c5092747a2603700f96a7daec2a.tar.bz2 | |
HID: prodikeys: make sysfs permissions more strict
It's not really dangerous in this driver, but it's against general
practice and worth fixing.
Proper place for handling this correctly is udev.
Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-prodikeys.c')
| -rw-r--r-- | drivers/hid/hid-prodikeys.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/hid/hid-prodikeys.c b/drivers/hid/hid-prodikeys.c index 48eab84f53b5..5f0fa6c1bf87 100644 --- a/drivers/hid/hid-prodikeys.c +++ b/drivers/hid/hid-prodikeys.c @@ -130,7 +130,7 @@ static ssize_t store_channel(struct device *dev, return -EINVAL; } -static DEVICE_ATTR(channel, S_IRUGO | S_IWUGO, show_channel, +static DEVICE_ATTR(channel, S_IRUGO | S_IWUSR | S_IWGRP , show_channel, store_channel); static struct device_attribute *sysfs_device_attr_channel = { @@ -169,7 +169,7 @@ static ssize_t store_sustain(struct device *dev, return -EINVAL; } -static DEVICE_ATTR(sustain, S_IRUGO | S_IWUGO, show_sustain, +static DEVICE_ATTR(sustain, S_IRUGO | S_IWUSR | S_IWGRP, show_sustain, store_sustain); static struct device_attribute *sysfs_device_attr_sustain = { @@ -207,7 +207,7 @@ static ssize_t store_octave(struct device *dev, return -EINVAL; } -static DEVICE_ATTR(octave, S_IRUGO | S_IWUGO, show_octave, +static DEVICE_ATTR(octave, S_IRUGO | S_IWUSR | S_IWGRP, show_octave, store_octave); static struct device_attribute *sysfs_device_attr_octave = { |