Convert enum->pointer for data in the match tables, so that device_get_match_data() can do match against OF/ACPI/I2C tables, once i2c bus type match support added to it. see [1] This patch series extend support for retrieving match data for ID lookup. The first patch fixes the driver_data for ID table and second patch convert enum->pointer to avoid non zero values as the proposed solution returns NULL for non-match. This patch series is only compile tested. [1] https://lore.kernel.org/all/20230804161728.394920-1-biju.das.jz@xxxxxxxxxxxxxx/ Biju Das (2): power: supply: sbs-battery: Make similar OF and ID table power: supply: sbs-battery: Convert enum->pointer for data in the match tables drivers/power/supply/sbs-battery.c | 42 ++++++++++++++++++------------ 1 file changed, 26 insertions(+), 16 deletions(-) -- 2.25.1