From: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com
There is no need to play with pm_runtime reference counts, if needed the codec drivers are already explicitly resumed.
Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Reviewed-by: Rander Wang rander.wang@linux.intel.com Signed-off-by: Bard Liao yung-chuan.liao@linux.intel.com --- drivers/soundwire/bus.c | 26 +++++++++++++------------- 1 file changed, 13 insertions(+), 13 deletions(-)
diff --git a/drivers/soundwire/bus.c b/drivers/soundwire/bus.c index b1830032b052..86c339d77a39 100644 --- a/drivers/soundwire/bus.c +++ b/drivers/soundwire/bus.c @@ -1295,7 +1295,7 @@ static int sdw_handle_dp0_interrupt(struct sdw_slave *slave, u8 *slave_status) u8 clear, impl_int_mask; int status, status2, ret, count = 0;
- status = sdw_read(slave, SDW_DP0_INT); + status = sdw_read_no_pm(slave, SDW_DP0_INT); if (status < 0) { dev_err(slave->bus->dev, "SDW_DP0_INT read failed:%d\n", status); @@ -1334,7 +1334,7 @@ static int sdw_handle_dp0_interrupt(struct sdw_slave *slave, u8 *slave_status) }
/* clear the interrupts but don't touch reserved and SDCA_CASCADE fields */ - ret = sdw_write(slave, SDW_DP0_INT, clear); + ret = sdw_write_no_pm(slave, SDW_DP0_INT, clear); if (ret < 0) { dev_err(slave->bus->dev, "SDW_DP0_INT write failed:%d\n", ret); @@ -1342,7 +1342,7 @@ static int sdw_handle_dp0_interrupt(struct sdw_slave *slave, u8 *slave_status) }
/* Read DP0 interrupt again */ - status2 = sdw_read(slave, SDW_DP0_INT); + status2 = sdw_read_no_pm(slave, SDW_DP0_INT); if (status2 < 0) { dev_err(slave->bus->dev, "SDW_DP0_INT read failed:%d\n", status2); @@ -1373,7 +1373,7 @@ static int sdw_handle_port_interrupt(struct sdw_slave *slave, return sdw_handle_dp0_interrupt(slave, slave_status);
addr = SDW_DPN_INT(port); - status = sdw_read(slave, addr); + status = sdw_read_no_pm(slave, addr); if (status < 0) { dev_err(slave->bus->dev, "SDW_DPN_INT read failed:%d\n", status); @@ -1407,7 +1407,7 @@ static int sdw_handle_port_interrupt(struct sdw_slave *slave, }
/* clear the interrupt but don't touch reserved fields */ - ret = sdw_write(slave, addr, clear); + ret = sdw_write_no_pm(slave, addr, clear); if (ret < 0) { dev_err(slave->bus->dev, "SDW_DPN_INT write failed:%d\n", ret); @@ -1415,7 +1415,7 @@ static int sdw_handle_port_interrupt(struct sdw_slave *slave, }
/* Read DPN interrupt again */ - status2 = sdw_read(slave, addr); + status2 = sdw_read_no_pm(slave, addr); if (status2 < 0) { dev_err(slave->bus->dev, "SDW_DPN_INT read failed:%d\n", status2); @@ -1457,7 +1457,7 @@ static int sdw_handle_slave_alerts(struct sdw_slave *slave) }
/* Read Intstat 1, Intstat 2 and Intstat 3 registers */ - ret = sdw_read(slave, SDW_SCP_INT1); + ret = sdw_read_no_pm(slave, SDW_SCP_INT1); if (ret < 0) { dev_err(slave->bus->dev, "SDW_SCP_INT1 read failed:%d\n", ret); @@ -1465,7 +1465,7 @@ static int sdw_handle_slave_alerts(struct sdw_slave *slave) } buf = ret;
- ret = sdw_nread(slave, SDW_SCP_INTSTAT2, 2, buf2); + ret = sdw_nread_no_pm(slave, SDW_SCP_INTSTAT2, 2, buf2); if (ret < 0) { dev_err(slave->bus->dev, "SDW_SCP_INT2/3 read failed:%d\n", ret); @@ -1473,7 +1473,7 @@ static int sdw_handle_slave_alerts(struct sdw_slave *slave) }
if (slave->prop.is_sdca) { - ret = sdw_read(slave, SDW_DP0_INT); + ret = sdw_read_no_pm(slave, SDW_DP0_INT); if (ret < 0) { dev_err(slave->bus->dev, "SDW_DP0_INT read failed:%d\n", ret); @@ -1570,7 +1570,7 @@ static int sdw_handle_slave_alerts(struct sdw_slave *slave) }
/* Ack interrupt */ - ret = sdw_write(slave, SDW_SCP_INT1, clear); + ret = sdw_write_no_pm(slave, SDW_SCP_INT1, clear); if (ret < 0) { dev_err(slave->bus->dev, "SDW_SCP_INT1 write failed:%d\n", ret); @@ -1584,7 +1584,7 @@ static int sdw_handle_slave_alerts(struct sdw_slave *slave) * Read status again to ensure no new interrupts arrived * while servicing interrupts. */ - ret = sdw_read(slave, SDW_SCP_INT1); + ret = sdw_read_no_pm(slave, SDW_SCP_INT1); if (ret < 0) { dev_err(slave->bus->dev, "SDW_SCP_INT1 read failed:%d\n", ret); @@ -1592,7 +1592,7 @@ static int sdw_handle_slave_alerts(struct sdw_slave *slave) } _buf = ret;
- ret = sdw_nread(slave, SDW_SCP_INTSTAT2, 2, _buf2); + ret = sdw_nread_no_pm(slave, SDW_SCP_INTSTAT2, 2, _buf2); if (ret < 0) { dev_err(slave->bus->dev, "SDW_SCP_INT2/3 read failed:%d\n", ret); @@ -1600,7 +1600,7 @@ static int sdw_handle_slave_alerts(struct sdw_slave *slave) }
if (slave->prop.is_sdca) { - ret = sdw_read(slave, SDW_DP0_INT); + ret = sdw_read_no_pm(slave, SDW_DP0_INT); if (ret < 0) { dev_err(slave->bus->dev, "SDW_DP0_INT read failed:%d\n", ret);