diff options
Diffstat (limited to 'kern/semaphore.c')
| -rw-r--r-- | kern/semaphore.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kern/semaphore.c b/kern/semaphore.c index 72e843a9..003f053c 100644 --- a/kern/semaphore.c +++ b/kern/semaphore.c @@ -20,6 +20,7 @@ #include <stddef.h> #include <stdint.h> +#include <kern/macros.h> #include <kern/semaphore.h> #include <kern/semaphore_i.h> #include <kern/sleepq.h> @@ -63,7 +64,7 @@ semaphore_wait_slow_common(struct semaphore *semaphore, void semaphore_wait_slow(struct semaphore *semaphore) { - int error; + __unused int error; error = semaphore_wait_slow_common(semaphore, false, 0); assert(!error); |