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-rw-r--r--drivers/soundwire/stream.c19
1 files changed, 18 insertions, 1 deletions
diff --git a/drivers/soundwire/stream.c b/drivers/soundwire/stream.c
index 53f5e790fcd7..75b9ad1fb1a6 100644
--- a/drivers/soundwire/stream.c
+++ b/drivers/soundwire/stream.c
@@ -1637,7 +1637,24 @@ static int _sdw_disable_stream(struct sdw_stream_runtime *stream)
}
}
- return do_bank_switch(stream);
+ ret = do_bank_switch(stream);
+ if (ret < 0) {
+ dev_err(bus->dev, "Bank switch failed: %d\n", ret);
+ return ret;
+ }
+
+ /* make sure alternate bank (previous current) is also disabled */
+ list_for_each_entry(m_rt, &stream->master_list, stream_node) {
+ bus = m_rt->bus;
+ /* Disable port(s) */
+ ret = sdw_enable_disable_ports(m_rt, false);
+ if (ret < 0) {
+ dev_err(bus->dev, "Disable port(s) failed: %d\n", ret);
+ return ret;
+ }
+ }
+
+ return 0;
}
/**