diff options
Diffstat (limited to 'drivers/i2c/muxes/i2c-mux-pinctrl.c')
| -rw-r--r-- | drivers/i2c/muxes/i2c-mux-pinctrl.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/i2c/muxes/i2c-mux-pinctrl.c b/drivers/i2c/muxes/i2c-mux-pinctrl.c index 69a91732ae65..d7978dc4ad0b 100644 --- a/drivers/i2c/muxes/i2c-mux-pinctrl.c +++ b/drivers/i2c/muxes/i2c-mux-pinctrl.c @@ -24,6 +24,7 @@ #include <linux/i2c-mux-pinctrl.h> #include <linux/platform_device.h> #include <linux/slab.h> +#include <linux/of.h> struct i2c_mux_pinctrl { struct device *dev; @@ -113,7 +114,7 @@ static int i2c_mux_pinctrl_parse_dt(struct i2c_mux_pinctrl *mux, adapter = of_find_i2c_adapter_by_node(adapter_np); if (!adapter) { dev_err(mux->dev, "Cannot find parent bus\n"); - return -ENODEV; + return -EPROBE_DEFER; } mux->pdata->parent_bus_num = i2c_adapter_id(adapter); put_device(&adapter->dev); @@ -211,7 +212,7 @@ static int i2c_mux_pinctrl_probe(struct platform_device *pdev) if (!mux->parent) { dev_err(&pdev->dev, "Parent adapter (%d) not found\n", mux->pdata->parent_bus_num); - ret = -ENODEV; + ret = -EPROBE_DEFER; goto err; } |