Searched refs:rtc_dev (Results 1 – 6 of 6) sorted by relevance
| /third_party/ltp/testcases/kernel/device-drivers/rtc/ |
| D | rtc02.c | 25 static char *rtc_dev = "/dev/rtc"; variable
68 ret = tst_rtc_settime(rtc_dev, &set_tm); in set_rtc_test()
75 ret = tst_rtc_gettime(rtc_dev, &read_tm); in set_rtc_test()
92 int exists = access(rtc_dev, F_OK); in rtc_setup()
95 tst_brk(TCONF, "RTC device %s not available", rtc_dev); in rtc_setup()
97 tst_rtc_clock_save(rtc_dev); in rtc_setup()
102 tst_rtc_clock_restore(rtc_dev); in rtc_cleanup()
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| D | rtc01.c | 42 static char *rtc_dev = "/dev/rtc"; variable
45 {"d:", &dflag, &rtc_dev},
52 rtc_dev); in help()
229 if (access(rtc_dev, F_OK) == -1) in main()
230 tst_brkm(TCONF, NULL, "couldn't find rtc device '%s'", rtc_dev); in main()
232 rtc_fd = SAFE_OPEN(NULL, rtc_dev, O_RDONLY); in main()
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| /third_party/ltp/include/ |
| D | tst_rtctime.h | 12 int tst_rtc_ioctl(const char *rtc_dev, unsigned long request,
15 static inline int tst_rtc_gettime(const char *rtc_dev, struct rtc_time *rtc_tm) in tst_rtc_gettime() argument
17 return tst_rtc_ioctl(rtc_dev, RTC_RD_TIME, rtc_tm); in tst_rtc_gettime()
20 static inline int tst_rtc_settime(const char *rtc_dev, struct rtc_time *rtc_tm) in tst_rtc_settime() argument
22 return tst_rtc_ioctl(rtc_dev, RTC_SET_TIME, rtc_tm); in tst_rtc_settime()
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| D | tst_wallclock.h | 15 void tst_rtc_clock_save(const char *rtc_dev);
17 void tst_rtc_clock_restore(const char *rtc_dev);
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| /third_party/ltp/lib/ |
| D | tst_wallclock.c | 80 void tst_rtc_clock_save(const char *rtc_dev) in tst_rtc_clock_save() argument
83 if (tst_rtc_gettime(rtc_dev, &rtc_begin)) in tst_rtc_clock_save()
92 void tst_rtc_clock_restore(const char *rtc_dev) in tst_rtc_clock_restore() argument
116 if (tst_rtc_settime(rtc_dev, &rtc_restore)) in tst_rtc_clock_restore()
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| D | tst_rtctime.c | 110 int tst_rtc_ioctl(const char *rtc_dev, unsigned long request, in tst_rtc_ioctl() argument
116 rtc_fd = SAFE_OPEN(rtc_dev, O_RDONLY); in tst_rtc_ioctl()
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