lszcrypt: fix parameter handling for device list

lszcrypt allows the explicit definition of a list of devices. Continue
the parameter processing if multiple devices are specified.

Signed-off-by: Holger Dengler <dengler@linux.ibm.com>
Reviewed-By: Harald Freudenberger <freude@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>

zconf/zcrypt/lszcrypt.c

@@ -872,7 +872,7 @@ static void show_devices_argv(char *argv[])
 				show_device(rec, card);
 				free(card);
 			}
-			return;
+			continue;
 		}
 		if (sscanf(argv[i]+1, "%x", &dom) == 1) {
 			/* list specific domains of all adapters */
@@ -897,7 +897,7 @@ static void show_devices_argv(char *argv[])
 				}
 				free(path);
 			}
-			return;
+			continue;
 		}
 		printf("Invalid adpater id!\n");
 	}