Function prototype or declaration at include/linux/rtc.h, line 25 References: arch/parisc/kernel/time.c, line 173 arch/powerpc/kernel/rtas-proc.c, line 293 arch/powerpc/kernel/rtas-proc.c, line 357 arch/powerpc/kernel/time.c, line 786 arch/powerpc/platforms/8xx/m8xx_setup.c, line 190 arch/powerpc/platforms/powermac/time.c, line 124 arch/powerpc/platforms/powermac/time.c, line 129 drivers/rtc/dev.c, line 309 drivers/rtc/interface.c, line 43 drivers/rtc/interface.c, line 64 drivers/rtc/interface.c, line 341 drivers/rtc/rtc-ab-b5ze-s3.c, line 335 drivers/rtc/rtc-ab8500.c, line 103 drivers/rtc/rtc-ab8500.c, line 171 drivers/rtc/rtc-cmos.c, line 964 drivers/rtc/rtc-cros-ec.c, line 98 drivers/rtc/rtc-cros-ec.c, line 145 drivers/rtc/rtc-ds1374.c, line 167 drivers/rtc/rtc-ds1374.c, line 214 drivers/rtc/rtc-ds1672.c, line 74 drivers/rtc/rtc-ftrtc010.c, line 79 drivers/rtc/rtc-goldfish.c, line 51 drivers/rtc/rtc-goldfish.c, line 137 drivers/rtc/rtc-meson.c, line 239 drivers/rtc/rtc-mpc5121.c, line 114 drivers/rtc/rtc-mxc.c, line 234 drivers/rtc/rtc-mxc.c, line 264 drivers/rtc/rtc-mxc.c, line 336 drivers/rtc/rtc-omap.c, line 432 drivers/rtc/rtc-pcf8523.c, line 382 drivers/rtc/rtc-pcf8563.c, line 338 drivers/rtc/rtc-pl031.c, line 130 drivers/rtc/rtc-pl031.c, line 247 drivers/rtc/rtc-pl031.c, line 265 drivers/rtc/rtc-pm8xxx.c, line 212 drivers/rtc/rtc-pm8xxx.c, line 285 drivers/rtc/rtc-rv3028.c, line 402 drivers/rtc/rtc-rv3032.c, line 318 drivers/rtc/rtc-rv8803.c, line 318 drivers/rtc/rtc-rx8025.c, line 369 drivers/rtc/rtc-sun6i.c, line 503 drivers/rtc/rtc-vr41xx.c, line 120 drivers/rtc/rtc-vr41xx.c, line 151 drivers/rtc/rtc-xgene.c, line 47 drivers/rtc/rtc-xgene.c, line 70 drivers/rtc/rtc-zynqmp.c, line 110 drivers/rtc/rtc-zynqmp.c, line 119 include/linux/rtc.h, line 25 kernel/power/suspend_test.c, line 87