reg_m0 323 drivers/rtc/rtc-pcf8523.c long reg_m0, reg_m1; reg_m0 326 drivers/rtc/rtc-pcf8523.c reg_m0 = clamp(DIV_ROUND_CLOSEST(offset, 4340), -64L, 63L); reg_m0 329 drivers/rtc/rtc-pcf8523.c if (abs(reg_m0 * 4340 - offset) < abs(reg_m1 * 4069 - offset)) reg_m0 330 drivers/rtc/rtc-pcf8523.c value = reg_m0 & 0x7f;