diff options
Diffstat (limited to 'tools/testing/selftests/timers/rtctest.c')
| -rw-r--r-- | tools/testing/selftests/timers/rtctest.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/tools/testing/selftests/timers/rtctest.c b/tools/testing/selftests/timers/rtctest.c index f61170f7b024..411eff625e66 100644 --- a/tools/testing/selftests/timers/rtctest.c +++ b/tools/testing/selftests/timers/rtctest.c @@ -221,6 +221,11 @@ test_READ: /* Read the current alarm settings */ retval = ioctl(fd, RTC_ALM_READ, &rtc_tm); if (retval == -1) { + if (errno == EINVAL) { + fprintf(stderr, + "\n...EINVAL reading current alarm setting.\n"); + goto test_PIE; + } perror("RTC_ALM_READ ioctl"); exit(errno); } @@ -231,7 +236,7 @@ test_READ: /* Enable alarm interrupts */ retval = ioctl(fd, RTC_AIE_ON, 0); if (retval == -1) { - if (errno == EINVAL) { + if (errno == EINVAL || errno == EIO) { fprintf(stderr, "\n...Alarm IRQs not supported.\n"); goto test_PIE; |