From 13e634de0955a2da84a7bf8584d103805b455cbb Mon Sep 17 00:00:00 2001 From: dann frazier Date: Mon, 5 Jan 2015 19:54:40 -0700 Subject: tools: testing: selftests: mq_perf_tests: Fix infinite loop on ARM We can't use a char type to check for a negative return value since char isn't guaranteed to be signed. Indeed, the char type tends to be unsigned on ARM. Signed-off-by: dann frazier Signed-off-by: Shuah Khan --- tools/testing/selftests/mqueue/mq_perf_tests.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'tools') diff --git a/tools/testing/selftests/mqueue/mq_perf_tests.c b/tools/testing/selftests/mqueue/mq_perf_tests.c index 94dae65eea41..8519e9ee97e3 100644 --- a/tools/testing/selftests/mqueue/mq_perf_tests.c +++ b/tools/testing/selftests/mqueue/mq_perf_tests.c @@ -536,10 +536,9 @@ int main(int argc, char *argv[]) { struct mq_attr attr; char *option, *next_option; - int i, cpu; + int i, cpu, rc; struct sigaction sa; poptContext popt_context; - char rc; void *retval; main_thread = pthread_self(); -- cgit v1.2.3-59-g8ed1b