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X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 24 May 2024 01:38:18.3383 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 357240a9-580d-4395-0f86-08dc7b92303a X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.160];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: CO1PEPF000075EF.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR12MB4225 The rtctest requires the read permission on /dev/rtc0. The rtctest will be skipped if the /dev/rtc0 is not readable. Reviewed-by: Koba Ko Reviewed-by: Matthew R. Ochs Signed-off-by: Joseph Jang Acked-by: Alexandre Belloni --- tools/testing/selftests/rtc/rtctest.c | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/tools/testing/selftests/rtc/rtctest.c b/tools/testing/selftests/rtc/rtctest.c index 2b12497eb30d..d104f5326cf4 100644 --- a/tools/testing/selftests/rtc/rtctest.c +++ b/tools/testing/selftests/rtc/rtctest.c @@ -483,6 +483,8 @@ __constructor_order_last(void) int main(int argc, char **argv) { + int ret = -1; + switch (argc) { case 2: rtc_file = argv[1]; @@ -494,5 +496,12 @@ int main(int argc, char **argv) return 1; } - return test_harness_run(argc, argv); + /* Run the test if rtc_file is accessible */ + if (access(rtc_file, R_OK) == 0) + ret = test_harness_run(argc, argv); + else + ksft_exit_skip("[SKIP]: Cannot access rtc file %s - Exiting\n", + rtc_file); + + return ret; }