Use the dev_err_probe function instead of dev_err in the probe function
so that the printed message includes the return value and also handles
-EPROBE_DEFER nicely.
Signed-off-by: Liao Chang <liaochang1@huawei.com>
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Link: https://lore.kernel.org/r/20230808012954.1643834-8-liaochang1@huawei.com
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
/* initialize the i2c interface */
ret = dln2_i2c_enable(dln2, true);
- if (ret < 0) {
- dev_err(dev, "failed to initialize adapter: %d\n", ret);
- return ret;
- }
+ if (ret < 0)
+ return dev_err_probe(dev, ret, "failed to initialize adapter\n");
/* and finally attach to i2c layer */
ret = i2c_add_adapter(&dln2->adapter);