reg_m1 323 drivers/rtc/rtc-pcf8523.c long reg_m0, reg_m1; reg_m1 327 drivers/rtc/rtc-pcf8523.c reg_m1 = clamp(DIV_ROUND_CLOSEST(offset, 4069), -64L, 63L); reg_m1 329 drivers/rtc/rtc-pcf8523.c if (abs(reg_m0 * 4340 - offset) < abs(reg_m1 * 4069 - offset)) reg_m1 332 drivers/rtc/rtc-pcf8523.c value = (reg_m1 & 0x7f) | REG_OFFSET_MODE;