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-rw-r--r--drivers/i2c/busses/i2c-i801.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
index 6a5a93cf4e..643a816883 100644
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -1414,7 +1414,6 @@ static void i801_add_mux(struct i801_priv *priv)
lookup->table[i] = GPIO_LOOKUP(mux_config->gpio_chip,
mux_config->gpios[i], "mux", 0);
gpiod_add_lookup_table(lookup);
- priv->lookup = lookup;
/*
* Register the mux device, we use PLATFORM_DEVID_NONE here
@@ -1428,7 +1427,10 @@ static void i801_add_mux(struct i801_priv *priv)
sizeof(struct i2c_mux_gpio_platform_data));
if (IS_ERR(priv->mux_pdev)) {
gpiod_remove_lookup_table(lookup);
+ devm_kfree(dev, lookup);
dev_err(dev, "Failed to register i2c-mux-gpio device\n");
+ } else {
+ priv->lookup = lookup;
}
}
@@ -1740,9 +1742,9 @@ static int i801_probe(struct pci_dev *dev, const struct pci_device_id *id)
i801_enable_host_notify(&priv->adapter);
- i801_probe_optional_slaves(priv);
/* We ignore errors - multiplexing is optional */
i801_add_mux(priv);
+ i801_probe_optional_slaves(priv);
pci_set_drvdata(dev, priv);