From e2a35e89291d70d1c4668b3216f84ec740d36be3 Mon Sep 17 00:00:00 2001 From: João Paulo Rechi Vita Date: Tue, 19 Jan 2016 10:42:39 -0500 Subject: rfkill: Remove obsolete "claim" sysfs interface This was scheduled to be removed in 2012 by: commit 69c86373c6ea1149aa559e6088362d58d8ec8835 Author: 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 Signed-off-by: John W. Linville Signed-off-by: João Paulo Rechi Vita Signed-off-by: Johannes Berg --- net/rfkill/core.c | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-) (limited to 'net/rfkill') diff --git a/net/rfkill/core.c b/net/rfkill/core.c index 076590e92dde..a805831d5d9b 100644 --- a/net/rfkill/core.c +++ b/net/rfkill/core.c @@ -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, -- cgit v1.2.3-55-g7522