ipc,sem: correct header comment for perform_atomic_semop

correct header comment for perform_atomic_semop()

Signed-off-by: Davidlohr Bueso <davidlohr@hp.com>
Cc: Jiri Kosina <jkosina@suse.cz>
Cc: Manfred Spraul <manfred@colorfullife.com>
Cc: Petr Mladek <pmladek@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/ipc/sem.c b/ipc/sem.c
index 1f98f678ead363726e1a3f7b2e8ea38c9b9addbc..cc9ac35b793c3b067c80a6e09243bfc7c779c2db 100644 (file)
--- a/ipc/sem.c
+++ b/ipc/sem.c
@@ -584,10 +584,11 @@ SYSCALL_DEFINE3(semget, key_t, key, int, nsems, int, semflg)
        return ipcget(ns, &sem_ids(ns), &sem_ops, &sem_params);
 }
 
-/** perform_atomic_semop - Perform (if possible) a semaphore operation
+/**
+ * perform_atomic_semop - Perform (if possible) a semaphore operation
  * @sma: semaphore array
  * @sops: array with operations that should be checked
- * @nsems: number of sops
+ * @nsops: number of operations
  * @un: undo array
  * @pid: pid that did the change
  *
@@ -595,7 +596,6 @@ SYSCALL_DEFINE3(semget, key_t, key, int, nsems, int, semflg)
  * Returns 1 if the operation is impossible, the caller must sleep.
  * Negative values are error codes.
  */
-
 static int perform_atomic_semop(struct sem_array *sma, struct sembuf *sops,
                             int nsops, struct sem_undo *un, int pid)
 {