* question on rfkill_suspend
@ 2008-04-16 8:17 Oliver Neukum
0 siblings, 0 replies; only message in thread
From: Oliver Neukum @ 2008-04-16 8:17 UTC (permalink / raw)
To: netdev, IvDoorn
Hi,
it seems like rfkill does not guarantee that it won't talk to suspended
devices. Is that true? Should request that arrive for suspended devices
be ignored or postponed?
Regards
Oliver
#ifdef CONFIG_PM
static int rfkill_suspend(struct device *dev, pm_message_t state)
{
struct rfkill *rfkill = to_rfkill(dev);
if (dev->power.power_state.event != state.event) {
if (state.event & PM_EVENT_SLEEP) {
mutex_lock(&rfkill->mutex);
if (rfkill->state == RFKILL_STATE_ON)
rfkill->toggle_radio(rfkill->data,
RFKILL_STATE_OFF);
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