Merge with /pub/scm/linux/kernel/git/torvalds/linux-2.6.git

[sfrench/cifs-2.6.git] / drivers / s390 / net / iucv.c

diff --git a/drivers/s390/net/iucv.c b/drivers/s390/net/iucv.c
index 760e77ec5a11aa52e4907701372a3e6217fb2889..6190be9dca991b7502aa9e60761b459014fa3ae2 100644 (file)
--- a/drivers/s390/net/iucv.c
+++ b/drivers/s390/net/iucv.c
@@ -386,7 +386,7 @@ iucv_init(void)
        }
 
        /* Note: GFP_DMA used used to get memory below 2G */
-       iucv_external_int_buffer = kmalloc(sizeof(iucv_GeneralInterrupt),
+       iucv_external_int_buffer = kzalloc(sizeof(iucv_GeneralInterrupt),
                                           GFP_KERNEL|GFP_DMA);
        if (!iucv_external_int_buffer) {
                printk(KERN_WARNING
@@ -396,10 +396,9 @@ iucv_init(void)
                bus_unregister(&iucv_bus);
                return -ENOMEM;
        }
-       memset(iucv_external_int_buffer, 0, sizeof(iucv_GeneralInterrupt));
 
        /* Initialize parameter pool */
-       iucv_param_pool = kmalloc(sizeof(iucv_param) * PARAM_POOL_SIZE,
+       iucv_param_pool = kzalloc(sizeof(iucv_param) * PARAM_POOL_SIZE,
                                  GFP_KERNEL|GFP_DMA);
        if (!iucv_param_pool) {
                printk(KERN_WARNING "%s: Could not allocate param pool\n",
@@ -410,7 +409,6 @@ iucv_init(void)
                bus_unregister(&iucv_bus);
                return -ENOMEM;
        }
-       memset(iucv_param_pool, 0, sizeof(iucv_param) * PARAM_POOL_SIZE);
 
        /* Initialize irq queue */
        INIT_LIST_HEAD(&iucv_irq_queue);
@@ -793,15 +791,14 @@ iucv_register_program (__u8 pgmname[16],
                }
 
                max_connections = iucv_query_maxconn();
-               iucv_pathid_table = kmalloc(max_connections * sizeof(handler *),
-                                      GFP_ATOMIC);
+               iucv_pathid_table = kcalloc(max_connections, sizeof(handler *),
+                                       GFP_ATOMIC);
                if (iucv_pathid_table == NULL) {
                        printk(KERN_WARNING "%s: iucv_pathid_table storage "
                               "allocation failed\n", __FUNCTION__);
                        kfree(new_handler);
                        return NULL;
                }
-               memset (iucv_pathid_table, 0, max_connections * sizeof(handler *));
        }
        memset(new_handler, 0, sizeof (handler));
        memcpy(new_handler->id.user_data, pgmname,