i2c: i801: Cosmetic improvements

- Use pci_err et al instead of dev_err to simplify the code
- use format %pr to print resource

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Link: https://lore.kernel.org/r/6676001a-a584-46e2-a98e-17163d82c218@gmail.com