Symbol: FAN_PERIOD_TO_RPM
drivers/hwmon/adt7462.c
183
#define FAN_PERIOD_TO_RPM(x) ((90000 * 60) / (x))
drivers/hwmon/adt7470.c
134
#define FAN_PERIOD_TO_RPM(x) ((90000 * 60) / (x))
drivers/hwmon/ultra45_env.c
93
#define FAN_PERIOD_TO_RPM(x) ((90000 * 60) / (x))