i2c_mux_reg_driver 257 drivers/i2c/muxes/i2c-mux-reg.c static struct platform_driver i2c_mux_reg_driver = { i2c_mux_reg_driver 266 drivers/i2c/muxes/i2c-mux-reg.c module_platform_driver(i2c_mux_reg_driver);