diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/soundwire/bus.c | 7 | ||||
| -rw-r--r-- | drivers/soundwire/slave.c | 1 |
2 files changed, 7 insertions, 1 deletions
diff --git a/drivers/soundwire/bus.c b/drivers/soundwire/bus.c index 029818b1f568..30b0bed16630 100644 --- a/drivers/soundwire/bus.c +++ b/drivers/soundwire/bus.c @@ -1472,6 +1472,9 @@ static int sdw_handle_slave_alerts(struct sdw_slave *slave) goto io_err; } + /* at this point all initial interrupt sources were handled */ + slave->first_interrupt_done = true; + /* * Read status again to ensure no new interrupts arrived * while servicing interrupts. @@ -1674,8 +1677,10 @@ void sdw_clear_slave_status(struct sdw_bus *bus, u32 request) if (!slave) continue; - if (slave->status != SDW_SLAVE_UNATTACHED) + if (slave->status != SDW_SLAVE_UNATTACHED) { sdw_modify_slave_status(slave, SDW_SLAVE_UNATTACHED); + slave->first_interrupt_done = false; + } /* keep track of request, used in pm_runtime resume */ slave->unattach_request = request; diff --git a/drivers/soundwire/slave.c b/drivers/soundwire/slave.c index 2191dd6e7aa4..4a250d33de5d 100644 --- a/drivers/soundwire/slave.c +++ b/drivers/soundwire/slave.c @@ -58,6 +58,7 @@ static int sdw_slave_add(struct sdw_bus *bus, slave->dev_num = 0; init_completion(&slave->probe_complete); slave->probed = false; + slave->first_interrupt_done = false; for (i = 0; i < SDW_MAX_PORTS; i++) init_completion(&slave->port_ready[i]); |