Hi! Many users of the i2c_mux_add_adapter interface log a message on failure, but the function already logs such a message. One or two of those users actually add more information than already provided by the central failure message. So, first fix the central error reporting to provide as much information as any current user, and then remove the surplus error reporting at the call sites. Cheers, peda Peter Rosin (9): i2c: mux: provide more info on failure in i2c_mux_add_adapter i2c: arb: gpio-challenge: stop double error reporting i2c: mux: gpio: stop double error reporting i2c: mux: pca9541: stop double error reporting i2c: mux: pca954x: stop double error reporting i2c: mux: pinctrl: stop double error reporting i2c: mux: reg: stop double error reporting iio: gyro: mpu3050: stop double error reporting [media] cx231xx: stop double error reporting drivers/i2c/i2c-mux.c | 9 ++++++--- drivers/i2c/muxes/i2c-arb-gpio-challenge.c | 4 +--- drivers/i2c/muxes/i2c-mux-gpio.c | 4 +--- drivers/i2c/muxes/i2c-mux-pca9541.c | 4 +--- drivers/i2c/muxes/i2c-mux-pca954x.c | 7 +------ drivers/i2c/muxes/i2c-mux-pinctrl.c | 4 +--- drivers/i2c/muxes/i2c-mux-reg.c | 4 +--- drivers/iio/gyro/mpu3050-i2c.c | 5 ++--- drivers/media/usb/cx231xx/cx231xx-i2c.c | 15 ++++----------- 9 files changed, 18 insertions(+), 38 deletions(-) -- 2.1.4
