bos: Don't cast returns from malloc()

malloc() returns a (void *) on all of our current platforms. So,
don't bother casting the return value before assigning it - it's
unecessary noise.

Change-Id: If6f0dbc00b31f5d9a1622984c6ac9eba83c04900
Reviewed-on: http://gerrit.openafs.org/7459
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Derrick Brashear <shadow@dementix.org>

src/bozo/bnode.c

@@ -911,8 +911,7 @@ bnode_ParseLine(char *aline, struct bnode_token **alist)
 	    if (inToken) {
 		inToken = 0;	/* end of this token */
 		*tptr++ = 0;
-		ttok =
-		    (struct bnode_token *)malloc(sizeof(struct bnode_token));
+		ttok = malloc(sizeof(struct bnode_token));
 		ttok->next = (struct bnode_token *)0;
 		ttok->key = strdup(tbuffer);
 		if (last) {

src/bozo/bosoprocs.c

@@ -396,7 +396,7 @@ SBOZO_GetCellName(struct rx_call *acall, char **aname)
     code = afsconf_GetLocalCell(bozo_confdir, tname, sizeof(tname));
     if (code) {
 	/* must set output parameters even if aborting */
-	*aname = (char *)malloc(1);
+	*aname = malloc(1);
 	**aname = 0;
     } else {
 	*aname = strdup(tname);
@@ -432,7 +432,7 @@ SBOZO_GetCellHost(struct rx_call *acall, afs_uint32 awhich, char **aname)
     goto done;
 
   fail:
-    *aname = (char *)malloc(1);	/* return fake string */
+    *aname = malloc(1);	/* return fake string */
     **aname = 0;
 
   done:
@@ -697,7 +697,7 @@ SBOZO_ListSUsers(struct rx_call *acall, afs_int32 an, char **aname)
     afs_int32 code;
     char *tp;
 
-    tp = *aname = (char *)malloc(256);
+    tp = *aname = malloc(256);
     *tp = 0;			/* in case getnthuser doesn't null-terminate the string */
     code = afsconf_GetNthUser(bozo_confdir, an, tp, 256);
 
@@ -1101,7 +1101,7 @@ SBOZO_GetStatus(struct rx_call *acall, char *ainstance, afs_int32 *astat,
 	goto fail;
     }
 
-    *astatDescr = (char *)malloc(BOZO_BSSIZE);
+    *astatDescr = malloc(BOZO_BSSIZE);
     code = bnode_GetString(tb, *astatDescr, BOZO_BSSIZE);
     bnode_Release(tb);
     if (code)
@@ -1109,7 +1109,7 @@ SBOZO_GetStatus(struct rx_call *acall, char *ainstance, afs_int32 *astat,
     return 0;
 
   fail:
-    *astatDescr = (char *)malloc(1);
+    *astatDescr = malloc(1);
     **astatDescr = 0;
     return code;
 }
@@ -1205,7 +1205,7 @@ SBOZO_EnumerateInstance(struct rx_call *acall, afs_int32 anum,
 {
     struct eidata tdata;
 
-    *ainstance = (char *)malloc(BOZO_BSSIZE);
+    *ainstance = malloc(BOZO_BSSIZE);
     **ainstance = 0;
     tdata.counter = anum;
     tdata.iname = *ainstance;
@@ -1343,7 +1343,7 @@ SBOZO_GetInstanceInfo(IN struct rx_call *acall,
     struct bnode *tb;
 
     tb = bnode_FindInstance(ainstance);
-    *atype = (char *)malloc(BOZO_BSSIZE);
+    *atype = malloc(BOZO_BSSIZE);
     **atype = 0;
     if (!tb)
 	return BZNOENT;
@@ -1379,7 +1379,7 @@ SBOZO_GetInstanceParm(struct rx_call *acall,
     char *tp;
     afs_int32 code;
 
-    tp = (char *)malloc(BOZO_BSSIZE);
+    tp = malloc(BOZO_BSSIZE);
     *aparm = tp;
     *tp = 0;			/* null-terminate string in error case */
     tb = bnode_FindInstance(ainstance);
@@ -1470,11 +1470,11 @@ SBOZO_GetInstanceStrings(struct rx_call *acall, char *abnodeName,
 {
     struct bnode *tb;
 
-    *as2 = (char *)malloc(1);
+    *as2 = malloc(1);
     **as2 = 0;
-    *as3 = (char *)malloc(1);
+    *as3 = malloc(1);
     **as3 = 0;
-    *as4 = (char *)malloc(1);
+    *as4 = malloc(1);
     **as4 = 0;
     tb = bnode_FindInstance(abnodeName);
     if (!tb)
@@ -1484,13 +1484,13 @@ SBOZO_GetInstanceStrings(struct rx_call *acall, char *abnodeName,
     if (tb->lastErrorName) {
 	*as1 = strdup(tb->lastErrorName);
     } else {
-	*as1 = (char *)malloc(1);
+	*as1 = malloc(1);
 	**as1 = 0;
     }
     return 0;
 
   fail:
-    *as1 = (char *)malloc(1);
+    *as1 = malloc(1);
     **as1 = 0;
     return BZNOENT;
 }

src/bozo/bosserver.c

@@ -392,7 +392,7 @@ ReadBozoFile(char *aname)
 		goto fail;	/* no "parm " either */
 	    }
 	    if (!parms[i])	/* make sure there's space */
-		parms[i] = (char *)malloc(BOZO_BSSIZE);
+		parms[i] = malloc(BOZO_BSSIZE);
 	    strcpy(parms[i], tbuffer + 5);	/* remember the parameter for later */
 	    thisparms[i] = parms[i];
 	}

src/bozo/smail-notifier.c

@@ -40,9 +40,9 @@ main(int argc, char **argv)
     time_t procStartTime = -1, rsTime = -1, lastAnyExit = -1, lastErrorExit = -1;
     char *timeStamp;
 
-    typep = (char *)malloc(50);
-    cmd = (char *)malloc(50);
-    bufp = bufp1 = (char *)malloc(1000);
+    typep = malloc(50);
+    cmd = malloc(50);
+    bufp = bufp1 = malloc(1000);
     while (fgets(buf, sizeof(buf), fin)) {
 	code = sscanf(buf, "%s %s\n", typep, cmd);
 	if (code < 2) {