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Subject[PATCH 05/10] soundwire: bus: write Slave Device Number without runtime_pm
Date
While handling the Device0, we can safely use sdw_write_no_pm.

This move will also helps us track that all other usages of
sdw_write() happen when the Slave is already enumerated.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
---
drivers/soundwire/bus.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/soundwire/bus.c b/drivers/soundwire/bus.c
index c525b9b50453..dfe27e3ca815 100644
--- a/drivers/soundwire/bus.c
+++ b/drivers/soundwire/bus.c
@@ -522,7 +522,7 @@ static int sdw_assign_device_num(struct sdw_slave *slave)
dev_num = slave->dev_num;
slave->dev_num = 0;

- ret = sdw_write(slave, SDW_SCP_DEVNUMBER, dev_num);
+ ret = sdw_write_no_pm(slave, SDW_SCP_DEVNUMBER, dev_num);
if (ret < 0) {
dev_err(&slave->dev, "Program device_num %d failed: %d\n",
dev_num, ret);
--
2.20.1
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