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path: root/drivers/i2c/busses/i2c-designware-slave.c
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Diffstat (limited to 'drivers/i2c/busses/i2c-designware-slave.c')
-rw-r--r--drivers/i2c/busses/i2c-designware-slave.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/i2c/busses/i2c-designware-slave.c b/drivers/i2c/busses/i2c-designware-slave.c
index ea9578ab19a1..fccf936f4b9b 100644
--- a/drivers/i2c/busses/i2c-designware-slave.c
+++ b/drivers/i2c/busses/i2c-designware-slave.c
@@ -206,6 +206,7 @@ static int i2c_dw_unreg_slave(struct i2c_client *slave)
dev->disable_int(dev);
dev->disable(dev);
+ synchronize_irq(dev->irq);
dev->slave = NULL;
pm_runtime_put(dev->dev);