This series is based on a discussion with Jean on how to get rid of class-based device probing on muxed segments of a i801-controlled smbus. i2c_register_spd() could be further optimized for the case that it's called on a muxed segment, for now go with the minimum of needed changes. I don't have such a system with a muxed smbus, therefore the series is compile-tested only. Link: https://lore.kernel.org/all/a9ab1201-58fe-4b86-81fc-b58ce0b3cd2c@xxxxxxxxx/T/ Heiner Kallweit (3): i2c: smbus: Prepare i2c_register_spd for use on muxed segments i2c: mux: gpio: Allow to call i2c_register_spd on a muxed segment i2c: i801: Call i2c_register_spd() on muxed bus segments drivers/i2c/busses/i2c-i801.c | 1 + drivers/i2c/i2c-smbus.c | 18 +++++++++++------- drivers/i2c/muxes/i2c-mux-gpio.c | 6 ++++++ include/linux/platform_data/i2c-mux-gpio.h | 2 ++ 4 files changed, 20 insertions(+), 7 deletions(-) -- 2.43.0
