diff options
Diffstat (limited to 'tools/testing/selftests/powerpc/include/utils.h')
| -rw-r--r-- | tools/testing/selftests/powerpc/include/utils.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/testing/selftests/powerpc/include/utils.h b/tools/testing/selftests/powerpc/include/utils.h index 7636bf45d5d5..e089a0c30d9a 100644 --- a/tools/testing/selftests/powerpc/include/utils.h +++ b/tools/testing/selftests/powerpc/include/utils.h @@ -1,6 +1,6 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright 2013, Michael Ellerman, IBM Corp. - * Licensed under GPLv2. */ #ifndef _SELFTESTS_POWERPC_UTILS_H @@ -34,6 +34,7 @@ int pick_online_cpu(void); int read_debugfs_file(char *debugfs_file, int *result); int write_debugfs_file(char *debugfs_file, int result); +int read_sysfs_file(char *debugfs_file, char *result, size_t result_size); void set_dscr(unsigned long val); int perf_event_open_counter(unsigned int type, unsigned long config, int group_fd); |
