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path: root/drivers/i2c/algos/i2c-algo-pca.c
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Diffstat (limited to 'drivers/i2c/algos/i2c-algo-pca.c')
-rw-r--r--drivers/i2c/algos/i2c-algo-pca.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/i2c/algos/i2c-algo-pca.c b/drivers/i2c/algos/i2c-algo-pca.c
index 82946acab4c..b88a6fcf7bd 100644
--- a/drivers/i2c/algos/i2c-algo-pca.c
+++ b/drivers/i2c/algos/i2c-algo-pca.c
@@ -374,10 +374,10 @@ int i2c_pca_add_bus(struct i2c_adapter *adap)
adap->timeout = 100; /* default values, should */
adap->retries = 3; /* be replaced by defines */
- rval = pca_init(pca_adap);
+ if ((rval = pca_init(pca_adap)))
+ return rval;
- if (!rval)
- i2c_add_adapter(adap);
+ rval = i2c_add_adapter(adap);
return rval;
}