From df9cdf1096bbdb93cb9c2bb9d089a7804dc1d809 Mon Sep 17 00:00:00 2001 From: Toomas Soome Date: Tue, 21 Nov 2017 13:01:42 +0200 Subject: 8845 libima: variable set but not used Reviewed by: Yuri Pankov Reviewed by: Andrew Stormont Approved by: Dan McDonald --- usr/src/lib/libima/common/sunima-lib.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) (limited to 'usr/src/lib/libima/common/sunima-lib.c') diff --git a/usr/src/lib/libima/common/sunima-lib.c b/usr/src/lib/libima/common/sunima-lib.c index 6a233eaec1..1f96695085 100644 --- a/usr/src/lib/libima/common/sunima-lib.c +++ b/usr/src/lib/libima/common/sunima-lib.c @@ -125,24 +125,24 @@ IMA_API IMA_STATUS SUN_IMA_GetTunableProperties( return (status); } -static void os_obtainmutex(int semid) { - int retVal; +static void +os_obtainmutex(int semid) +{ struct sembuf sem_b; sem_b.sem_num = 0; sem_b.sem_op = -1; sem_b.sem_flg = SEM_UNDO; - retVal = semop(semid, &sem_b, 1); - + (void) semop(semid, &sem_b, 1); } -static void os_releasemutex(int semid) { - int retVal; +static void +os_releasemutex(int semid) +{ struct sembuf sem_b; sem_b.sem_num = 0; sem_b.sem_op = 1; sem_b.sem_flg = SEM_UNDO; - retVal = semop(semid, &sem_b, 1); - + (void) semop(semid, &sem_b, 1); } -- cgit v1.2.3