Original converting from register is wrong, it makes the fan speed much higher than it is. Change the way fan speed is calculated from CPLD.
Signed-off-by: roy_lee <roy_lee@accton.com>
1. undefine led_classdev_register as it is defined in leds.h
2. header file location change
a. linux/i2c/pmbus.h -> linux/pmbus.h
b. linux/i2c-mux-gpio.h -> linux/platform_data/i2c-mux-gpio.h
c. linux/i2c/pca954x.h -> linux/platform_data/pca954x.h