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rfkill: Remove obsolete "claim" sysfs interface

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This was scheduled to be removed in 2012 by:

 commit 69c86373c6
 Author: florian@mickler.org <florian@mickler.org>
 Date:   Wed Feb 24 12:05:16 2010 +0100

     Document the rfkill sysfs ABI

     This moves sysfs ABI info from Documentation/rfkill.txt to the
     ABI subfolder and reformats it.

     This also schedules the deprecated sysfs parts to be removed in
     2012 (claim file) and 2014 (state file).

     Signed-off-by: Florian Mickler <florian@mickler.org>
     Signed-off-by: John W. Linville <linville@tuxdriver.com>

Signed-off-by: João Paulo Rechi Vita <jprvita@endlessm.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
João Paulo Rechi Vita 2016-01-19 10:42:39 -05:00 • committed by Johannes Berg
parent 1926e260d8
commit e2a35e8929
3 changed files with 14 additions and 19 deletions
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11
net/rfkill/core.c
View file

@ -311,8 +311,7 @@ static atomic_t rfkill_input_disabled = ATOMIC_INIT(0);
* @blocked: the new state
*
* This function sets the state of all switches of given type,
* unless a specific switch is claimed by userspace (in which case,
* that switch is left alone) or suspended.
* unless a specific switch is suspended.
*
* Caller must have acquired rfkill_global_mutex.
*/
@ -721,20 +720,12 @@ static ssize_t state_store(struct device *dev, struct device_attribute *attr,
}
static DEVICE_ATTR_RW(state);
static ssize_t claim_show(struct device *dev, struct device_attribute *attr,
char *buf)
{
return sprintf(buf, "%d\n", 0);
}
static DEVICE_ATTR_RO(claim);
static struct attribute *rfkill_dev_attrs[] = {
&dev_attr_name.attr,
&dev_attr_type.attr,
&dev_attr_index.attr,
&dev_attr_persistent.attr,
&dev_attr_state.attr,
&dev_attr_claim.attr,
&dev_attr_soft.attr,
&dev_attr_hard.attr,
NULL,