eeprom: Remove deprecated legacy eeprom driver

Driver was marked deprecated 4 years ago, so it's time to remove it.
This driver is the only i2c client driver using class I2C_CLASS_SPD.
Apparently, as a follow-up step, we can remove I2C_CLASS_SPD
altogether.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Link: https://lore.kernel.org/r/18241458-52db-4537-bead-d570801253c3@gmail.com


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