Commit a3c10035 authored by Alexander Stein's avatar Alexander Stein Committed by Bartosz Golaszewski
Browse files

eeprom: at24: Use dev_err_probe for nvmem register failure 



When using nvmem layouts it is possible devm_nvmem_register returns
-EPROBE_DEFER, resulting in an 'empty' in
/sys/kernel/debug/devices_deferred. Use dev_err_probe for providing
additional information.

Signed-off-by: default avatarAlexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: default avatarBartosz Golaszewski <bartosz.golaszewski@linaro.org>
parent ac9a7868

drivers/misc/eeprom/at24.c

+2 −1
Original line number Diff line number Diff line
@@ -761,7 +761,8 @@ static int at24_probe(struct i2c_client *client) 
		pm_runtime_disable(dev);

		if (!pm_runtime_status_suspended(dev))

			regulator_disable(at24->vcc_reg);

		return PTR_ERR(at24->nvmem);

		return dev_err_probe(dev, PTR_ERR(at24->nvmem),

				     "failed to register nvmem\n");

	}



	/*