kmalloc/kzalloc changes:

dv1394, eth1394, ieee1394, ohci1394, pcilynx, raw1394, sbp2c, video1394:
 - use kzalloc
 - provide safer size arguments to kmalloc and kzalloc
 - omit some casts

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Jody McIntyre <scjody@modernduck.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/ieee1394/hosts.c b/drivers/ieee1394/hosts.c
index aeeaeb670d03..d245abe4033c 100644
--- a/drivers/ieee1394/hosts.c
+++ b/drivers/ieee1394/hosts.c
@@ -114,9 +114,9 @@ struct hpsb_host *hpsb_alloc_host(struct hpsb_host_driver *drv, size_t extra,
         int i;
         int hostnum = 0;
 
-        h = kmalloc(sizeof(struct hpsb_host) + extra, SLAB_KERNEL);
-        if (!h) return NULL;
-        memset(h, 0, sizeof(struct hpsb_host) + extra);
+        h = kzalloc(sizeof(*h) + extra, SLAB_KERNEL);
+        if (!h)
+                return NULL;
 
         h->csr.rom = csr1212_create_csr(&csr_bus_ops, CSR_BUS_INFO_SIZE, h);
         if (!h->csr.rom) {