eeprom: at24: Use pm_runtime_resume_and_get to simplify the code

Use helper pm_runtime_resume_and_get() to simplify the code.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Link: https://lore.kernel.org/r/c3045427-da42-4f7c-8a96-3c4756646cd0@gmail.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>