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authorJiri Kosina <jkosina@suse.cz>2012-10-28 19:28:52 +0100
committerJiri Kosina <jkosina@suse.cz>2012-10-28 19:29:19 +0100
commit3bd7bf1f0fe14f591c089ae61bbfa9bd356f178a (patch)
tree0058693cc9e70b7461dae551f8a19aff2efd13ca /net/rfkill
parentf16f84937d769c893492160b1a8c3672e3992beb (diff)
parente657e078d3dfa9f96976db7a2b5fd7d7c9f1f1a6 (diff)
downloadlinux-stericsson-3bd7bf1f0fe14f591c089ae61bbfa9bd356f178a.tar.gz
Merge branch 'master' into for-next
Sync up with Linus' tree to be able to apply Cesar's patch against newer version of the code. Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'net/rfkill')
-rw-r--r--net/rfkill/core.c22
-rw-r--r--net/rfkill/input.c3
2 files changed, 22 insertions, 3 deletions
diff --git a/net/rfkill/core.c b/net/rfkill/core.c
index 61c112c890a9..9b9be5279f5d 100644
--- a/net/rfkill/core.c
+++ b/net/rfkill/core.c
@@ -150,6 +150,20 @@ static void rfkill_led_trigger_activate(struct led_classdev *led)
rfkill_led_trigger_event(rfkill);
}
+const char *rfkill_get_led_trigger_name(struct rfkill *rfkill)
+{
+ return rfkill->led_trigger.name;
+}
+EXPORT_SYMBOL(rfkill_get_led_trigger_name);
+
+void rfkill_set_led_trigger_name(struct rfkill *rfkill, const char *name)
+{
+ BUG_ON(!rfkill);
+
+ rfkill->ledtrigname = name;
+}
+EXPORT_SYMBOL(rfkill_set_led_trigger_name);
+
static int rfkill_led_trigger_register(struct rfkill *rfkill)
{
rfkill->led_trigger.name = rfkill->ledtrigname
@@ -256,6 +270,7 @@ static bool __rfkill_set_hw_state(struct rfkill *rfkill,
static void rfkill_set_block(struct rfkill *rfkill, bool blocked)
{
unsigned long flags;
+ bool prev, curr;
int err;
if (unlikely(rfkill->dev.power.power_state.event & PM_EVENT_SLEEP))
@@ -270,6 +285,8 @@ static void rfkill_set_block(struct rfkill *rfkill, bool blocked)
rfkill->ops->query(rfkill, rfkill->data);
spin_lock_irqsave(&rfkill->lock, flags);
+ prev = rfkill->state & RFKILL_BLOCK_SW;
+
if (rfkill->state & RFKILL_BLOCK_SW)
rfkill->state |= RFKILL_BLOCK_SW_PREV;
else
@@ -299,10 +316,13 @@ static void rfkill_set_block(struct rfkill *rfkill, bool blocked)
}
rfkill->state &= ~RFKILL_BLOCK_SW_SETCALL;
rfkill->state &= ~RFKILL_BLOCK_SW_PREV;
+ curr = rfkill->state & RFKILL_BLOCK_SW;
spin_unlock_irqrestore(&rfkill->lock, flags);
rfkill_led_trigger_event(rfkill);
- rfkill_event(rfkill);
+
+ if (prev != curr)
+ rfkill_event(rfkill);
}
#ifdef CONFIG_RFKILL_INPUT
diff --git a/net/rfkill/input.c b/net/rfkill/input.c
index 24c55c53e6a2..c9d931e7ffec 100644
--- a/net/rfkill/input.c
+++ b/net/rfkill/input.c
@@ -164,8 +164,7 @@ static void rfkill_schedule_global_op(enum rfkill_sched_op op)
rfkill_op_pending = true;
if (op == RFKILL_GLOBAL_OP_EPO && !rfkill_is_epo_lock_active()) {
/* bypass the limiter for EPO */
- cancel_delayed_work(&rfkill_op_work);
- schedule_delayed_work(&rfkill_op_work, 0);
+ mod_delayed_work(system_wq, &rfkill_op_work, 0);
rfkill_last_scheduled = jiffies;
} else
rfkill_schedule_ratelimited();