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path: root/drivers/i2c/muxes/i2c-mux-pca954x.c
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Diffstat (limited to 'drivers/i2c/muxes/i2c-mux-pca954x.c')
-rw-r--r--drivers/i2c/muxes/i2c-mux-pca954x.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/i2c/muxes/i2c-mux-pca954x.c b/drivers/i2c/muxes/i2c-mux-pca954x.c
index 3d8f4fe2e47e..bea0d2de2993 100644
--- a/drivers/i2c/muxes/i2c-mux-pca954x.c
+++ b/drivers/i2c/muxes/i2c-mux-pca954x.c
@@ -204,9 +204,9 @@ static int pca954x_probe(struct i2c_client *client,
i2c_set_clientdata(client, data);
/* Get the mux out of reset if a reset GPIO is specified. */
- gpio = devm_gpiod_get(&client->dev, "reset");
- if (!IS_ERR(gpio))
- gpiod_direction_output(gpio, 0);
+ gpio = devm_gpiod_get_optional(&client->dev, "reset", GPIOD_OUT_LOW);
+ if (IS_ERR(gpio))
+ return PTR_ERR(gpio);
/* Write the mux register at addr to verify
* that the mux is in fact present. This also