diff options
Diffstat (limited to 'tools/testing/selftests/ir/ir_loopback.c')
| -rw-r--r-- | tools/testing/selftests/ir/ir_loopback.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/tools/testing/selftests/ir/ir_loopback.c b/tools/testing/selftests/ir/ir_loopback.c index 570a7358942c..e700e09e3682 100644 --- a/tools/testing/selftests/ir/ir_loopback.c +++ b/tools/testing/selftests/ir/ir_loopback.c @@ -27,6 +27,8 @@ #define TEST_SCANCODES 10 #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0])) +#define SYSFS_PATH_MAX 256 +#define DNAME_PATH_MAX 256 static const struct { enum rc_proto proto; @@ -60,7 +62,7 @@ static const struct { int lirc_open(const char *rc) { struct dirent *dent; - char buf[100]; + char buf[SYSFS_PATH_MAX + DNAME_PATH_MAX]; DIR *d; int fd; @@ -78,7 +80,7 @@ int lirc_open(const char *rc) } if (!dent) - ksft_exit_fail_msg("cannot find lirc device for %s\n", rc); + ksft_exit_skip("cannot find lirc device for %s\n", rc); closedir(d); |