Fix retval parameter to pthread_join()

index 710ef3d..0b7148c 100644
@@ -1233,7 +1233,6 @@ typedef void *(*start_routine) (void *);
 int run_workers(struct thread_info *t, int num_threads)
 {
 	int ret;
-	int thread_ret;
 	int i;
 
 	for (i = 0; i < num_threads; i++) {

@@ -1246,7 +1245,7 @@ int run_workers(struct thread_info *t, int num_threads)
 		}
 	}
 	for (i = 0; i < num_threads; i++) {
-		ret = pthread_join(t[i].tid, (void *)&thread_ret);
+		ret = pthread_join(t[i].tid, NULL);
 		if (ret) {
 			perror("pthread_join");
 			exit(1);

index 1048b62..3e1e697 100644
@@ -143,15 +143,16 @@ int main(int argc, char **argv)
 		sys_error("pthread_attr_destroy failed", __LINE__);
 
 	for (i = 0; i < num_threads; i++) {
-		int exit_value;
+		void *exit_value;
 		printf("\tThread [main]: waiting for thread: %d\n", i + 1);
 		/*if (pthread_join ((pthread_t*) array [i], (void **) &exit_value)) */
-		if (pthread_join((pthread_t) array[i], (void **)&exit_value))
+		if (pthread_join(array[i], &exit_value))
 			sys_error("pthread_join failed", __LINE__);
 
 		if (debug)
-			printf("\tThread [%d]: return %d\n", i + 1, exit_value);
-		rc += exit_value;
+			printf("\tThread [%d]: return %ld\n", i + 1,
+			       (long)exit_value);
+		rc += (long)exit_value;
 	}
 	free(array);
 	free(arg);

index f845290..52dae70 100644
@@ -361,7 +361,7 @@ RETINFO_t *map_and_thread(char *tmpfile,	/* name of temporary file to be created
 	int fd = 0;		/* file descriptor of the file created       */
 	int thrd_ndx = 0;	/* index to the number of threads created    */
 	int map_type = 0;	/* specifies the type of the mapped object   */
-	int *th_status = 0;	/* status of the thread when it is finished  */
+	int **th_status;	/* status of the thread when it is finished  */
 	long th_args[5];	/* argument list passed to  thread_fault()   */
 	char *empty_buf = NULL;	/* empty buffer used to fill temp file       */
 	long pagesize		/* contains page size at runtime             */

@@ -489,7 +489,7 @@ RETINFO_t *map_and_thread(char *tmpfile,	/* name of temporary file to be created
 			retinfo->status = FAILED;
 			return retinfo;
 		} else {
-			if ((int)*th_status == 1) {
+			if ((long)*th_status == 1) {
 				tst_resm(TINFO,
 					 "thread [%ld] - process exited with errors",
 					 (long)pthread_ids[thrd_ndx]);

index 61d5369..7c80bb4 100644
@@ -285,7 +285,7 @@ int main(int argc, char **argv)
 	int num_iter;
 	double exec_time;
 	int fd;
-	int status[2];
+	void *status;
 	pthread_t thid[2];
 	long chld_args[3];
 	extern char *optarg;

@@ -387,15 +387,15 @@ int main(int argc, char **argv)
 		tst_resm(TINFO, "created reading thread[%lu]", thid[1]);
 
 		for (i = 0; i < 2; i++) {
-			if ((ret = pthread_join(thid[i], (void *)&status[i])))
+			if ((ret = pthread_join(thid[i], &status)))
 				tst_brkm(TBROK, NULL,
 					 "main(): pthread_join(): %s",
 					 strerror(ret));
 
-			if (status[i])
+			if (status)
 				tst_brkm(TFAIL, NULL,
 					 "thread [%lu] - process exited "
-					 "with %d", thid[i], status[i]);
+					 "with %ld", thid[i], (long)status);
 		}
 
 		close(fd);

index ec4de47..e758314 100644
@@ -264,7 +264,7 @@ int main(int argc,		/* number of input parameters.                        */
 	int num_thrd;		/* number of threads to create                */
 	int thrd_ndx;		/* index into the array of threads.           */
 	float exec_time;	/* period for which the test is executed      */
-	int status;		/* exit status for light weight process       */
+	void *status;		/* exit status for light weight process       */
 	int sig_ndx;		/* index into signal handler structure.       */
 	pthread_t thid[1000];	/* pids of process that will map/write/unmap  */
 	long chld_args[3];	/* arguments to funcs execed by child process */

@@ -362,14 +362,15 @@ int main(int argc,		/* number of input parameters.                        */
 
 		/* wait for the children to terminate */
 		for (thrd_ndx = 0; thrd_ndx < num_thrd; thrd_ndx++) {
-			if (pthread_join(thid[thrd_ndx], (void *)&status)) {
+			if (pthread_join(thid[thrd_ndx], &status)) {
 				perror("main(): pthread_create()");
 				exit(-1);
 			} else {
 				if (status) {
 					fprintf(stderr,
-						"thread [%d] - process exited with errors %d\n",
-						WEXITSTATUS(status), status);
+						"thread [%d] - process exited with errors %ld\n",
+						WEXITSTATUS((long)status),
+						(long)status);
 					exit(-1);
 				}
 			}

index ddaa49e..db37eca 100644
@@ -392,7 +392,7 @@ int main(int argc,		/* number of input parameters.                        */
 	int num_iter;		/* number of iteration to perform             */
 	int thrd_ndx;		/* index into the array of threads.           */
 	double exec_time;	/* period for which the test is executed      */
-	int status[1];		/* exit status for light weight process       */
+	void *status;		/* exit status for light weight process       */
 	int sig_ndx;		/* index into signal handler structure.       */
 	pthread_t thid[1000];	/* pids of process that will map/write/unmap  */
 	long chld_args[3];	/* arguments to funcs execed by child process */

@@ -497,14 +497,14 @@ int main(int argc,		/* number of input parameters.                        */
 
 		/* wait for the children to terminate */
 		for (thrd_ndx = 0; thrd_ndx < 3; thrd_ndx++) {
-			if (pthread_join(thid[thrd_ndx], (void *)status)) {
+			if (pthread_join(thid[thrd_ndx], &status)) {
 				perror("main(): pthread_create()");
 				exit(-1);
 			}
-			if (*status == -1) {
+			if (status == (void *)-1) {
 				fprintf(stderr,
-					"thread [%#lx] - process exited with errors %d\n",
-					thid[thrd_ndx], *status);
+					"thread [%#lx] - process exited with errors %ld\n",
+					thid[thrd_ndx], (long)status);
 				exit(-1);
 			}
 		}

index 2f2c9f1..9ef84a0 100644
@@ -273,7 +273,7 @@ int main(int argc,		/* number of input parameters                 */
 	int num_thrd = MAXT;	/* number of threads to create                */
 	int num_reps = MAXR;	/* number of repatitions the test is run      */
 	int thrd_ndx;		/* index into the array of thread ids         */
-	int th_status;		/* exit status of LWP's                       */
+	void * th_status;	/* exit status of LWP's                       */
 	int map_size;		/* size of the file mapped.                   */
 	int shmkey = 1969;	/* key used to generate shmid by shmget()     */
 	pthread_t thrdid[30];	/* maxinum of 30 threads allowed              */

@@ -344,12 +344,12 @@ int main(int argc,		/* number of input parameters                 */
 	sync();
 
 	for (thrd_ndx = 0; thrd_ndx < num_thrd; thrd_ndx++) {
-		if (pthread_join(thrdid[thrd_ndx], (void *)&th_status) != 0) {
+		if (pthread_join(thrdid[thrd_ndx], &th_status) != 0) {
 			perror("shmat_rd_wr(): pthread_join()");
 			exit(-1);
 		} else {
 			dprt("WE ARE HERE %d\n", __LINE__);
-			if (th_status == -1) {
+			if (th_status == (void *)-1) {
 				fprintf(stderr,
 					"thread [%ld] - process exited with errors\n",
 					(long)thrdid[thrd_ndx]);

index 7df0b8d..7b18da3 100644
@@ -721,7 +721,7 @@ int main(int argc,		/* number of input parameters                 */
 	int num_dirs = MAXD;	/* number of subdirectories to create         */
 	int num_files = MAXF;	/* number of files in each subdirectory      */
 	int thrd_ndx;		/* index into the array of thread ids         */
-	int th_status[1];	/* exit status of LWP's                       */
+	void *th_status;	/* exit status of LWP's                       */
 	pthread_t thrdid[30];	/* maxinum of 30 threads allowed              */
 	long chld_args[3];	/* arguments to the thread function           */
 	extern int optopt;	/* options to the program                     */

@@ -778,12 +778,12 @@ int main(int argc,		/* number of input parameters                 */
 	sync();
 
 	for (thrd_ndx = 0; thrd_ndx < num_thrd; thrd_ndx++) {
-		if (pthread_join(thrdid[thrd_ndx], (void **)&th_status) != 0) {
+		if (pthread_join(thrdid[thrd_ndx], &th_status) != 0) {
 			perror("crte_mk_rm(): pthread_join()");
 			exit(-1);
 		} else {
 			dprt("WE ARE HERE %d\n", __LINE__);
-			if (*th_status == -1) {
+			if (th_status == (void *)-1) {
 				fprintf(stderr,
 					"thread [%ld] - process exited with errors\n",
 					thrdid[thrd_ndx]);

index 43cdf3f..6e0724e 100644
@@ -67,7 +67,7 @@ void *t1_func(void *arg)
 int main(void)
 {
 	pthread_t thread1;
-	int th_ret;
+	void *th_ret;
 
 	if (pthread_mutex_init(&td.mutex, NULL) != 0) {
 		fprintf(stderr, "Fail to initialize mutex\n");

@@ -85,6 +85,6 @@ int main(void)
 
 	fprintf(stderr, "Main: no condition is going to be met\n");
 
-	pthread_join(thread1, (void *)&th_ret);
-	return th_ret;
+	pthread_join(thread1, &th_ret);
+	return (long)th_ret;
 }