From: Parker Newman <pnewman@xxxxxxxxxxxxxxx> This series of patches replaces the custom 93cx6 EEPROM read functions in the 8250_exar driver with the eeprom_93cx6 driver. This removes duplicate code and improves code readability. In order to use the eeprom_93cx6 driver a quirk needed to be added to add an extra clock cycle before reading from the EEPROM. This is similar to the quirk in the eeprom_93xx46 driver. More details in associated patch and mailing list discussion with Andy Shevchenko about these changes: Link: https://lore.kernel.org/linux-serial/Ztr5u2wEt8VF1IdI@xxxxxxxxxxxxxxxxxx/ Parker Newman (6): misc: eeprom: eeprom_93cx6: Add quirk for extra read clock cycle misc: eeprom: eeprom_93cx6: Switch to BIT() macro misc: eeprom: eeprom_93cx6: Replace printk(KERN_ERR ...) with pr_err() serial: 8250_exar: Replace custom EEPROM read with eeprom_93cx6 serial: 8250_exar: Remove old exar_ee_read() and other unneeded code serial: 8250_exar: Add select EEPROM_93CX6 in Kconfig drivers/misc/eeprom/eeprom_93cx6.c | 22 ++++- drivers/tty/serial/8250/8250_exar.c | 122 +++++++--------------------- drivers/tty/serial/8250/Kconfig | 1 + include/linux/eeprom_93cx6.h | 7 ++ 4 files changed, 58 insertions(+), 94 deletions(-) base-commit: 5ed771f174726ae879945d4f148a9005ac909cb7 -- 2.46.0
