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path: root/drivers/soundwire/bus.c
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Diffstat (limited to 'drivers/soundwire/bus.c')
-rw-r--r--drivers/soundwire/bus.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/soundwire/bus.c b/drivers/soundwire/bus.c
index b3ed0123ed27..1b115734a8f6 100644
--- a/drivers/soundwire/bus.c
+++ b/drivers/soundwire/bus.c
@@ -390,7 +390,10 @@ sdw_nread_no_pm(struct sdw_slave *slave, u32 addr, size_t count, u8 *val)
if (ret < 0)
return ret;
- return sdw_transfer(slave->bus, &msg);
+ ret = sdw_transfer(slave->bus, &msg);
+ if (slave->is_mockup_device)
+ ret = 0;
+ return ret;
}
static int
@@ -404,7 +407,10 @@ sdw_nwrite_no_pm(struct sdw_slave *slave, u32 addr, size_t count, const u8 *val)
if (ret < 0)
return ret;
- return sdw_transfer(slave->bus, &msg);
+ ret = sdw_transfer(slave->bus, &msg);
+ if (slave->is_mockup_device)
+ ret = 0;
+ return ret;
}
int sdw_write_no_pm(struct sdw_slave *slave, u32 addr, u8 value)