Replace kzalloc instead of kmalloc + memset.
Signed-off-by: Ralf Baechle [EMAIL PROTECTED]
net/ax25/af_ax25.c |3 +--
net/ax25/ax25_dev.c|4 +---
net/netrom/af_netrom.c |4 +---
net/rose/af_rose.c |3 +--
4 files changed, 4 insertions(+), 10 deletions(-)
Index: linux-net/net/ax25/ax25_dev.c
===
--- linux-net.orig/net/ax25/ax25_dev.c 2006-07-09 02:48:00.0 +0100
+++ linux-net/net/ax25/ax25_dev.c 2006-07-09 02:50:35.0 +0100
@@ -55,15 +55,13 @@ void ax25_dev_device_up(struct net_devic
{
ax25_dev *ax25_dev;
- if ((ax25_dev = kmalloc(sizeof(*ax25_dev), GFP_ATOMIC)) == NULL) {
+ if ((ax25_dev = kzalloc(sizeof(*ax25_dev), GFP_ATOMIC)) == NULL) {
printk(KERN_ERR AX.25: ax25_dev_device_up - out of memory\n);
return;
}
ax25_unregister_sysctl();
- memset(ax25_dev, 0x00, sizeof(*ax25_dev));
-
dev-ax25_ptr = ax25_dev;
ax25_dev-dev = dev;
dev_hold(dev);
Index: linux-net/net/ax25/af_ax25.c
===
--- linux-net.orig/net/ax25/af_ax25.c 2006-07-09 02:48:01.0 +0100
+++ linux-net/net/ax25/af_ax25.c2006-07-09 02:50:35.0 +0100
@@ -486,10 +486,9 @@ ax25_cb *ax25_create_cb(void)
{
ax25_cb *ax25;
- if ((ax25 = kmalloc(sizeof(*ax25), GFP_ATOMIC)) == NULL)
+ if ((ax25 = kzalloc(sizeof(*ax25), GFP_ATOMIC)) == NULL)
return NULL;
- memset(ax25, 0x00, sizeof(*ax25));
atomic_set(ax25-refcount, 1);
skb_queue_head_init(ax25-write_queue);
Index: linux-net/net/netrom/af_netrom.c
===
--- linux-net.orig/net/netrom/af_netrom.c 2006-07-09 02:48:01.0
+0100
+++ linux-net/net/netrom/af_netrom.c2006-07-09 02:50:35.0 +0100
@@ -1382,14 +1382,12 @@ static int __init nr_proto_init(void)
return -1;
}
- dev_nr = kmalloc(nr_ndevs * sizeof(struct net_device *), GFP_KERNEL);
+ dev_nr = kzalloc(nr_ndevs * sizeof(struct net_device *), GFP_KERNEL);
if (dev_nr == NULL) {
printk(KERN_ERR NET/ROM: nr_proto_init - unable to allocate
device array\n);
return -1;
}
- memset(dev_nr, 0x00, nr_ndevs * sizeof(struct net_device *));
-
for (i = 0; i nr_ndevs; i++) {
char name[IFNAMSIZ];
struct net_device *dev;
Index: linux-net/net/rose/af_rose.c
===
--- linux-net.orig/net/rose/af_rose.c 2006-07-09 02:48:01.0 +0100
+++ linux-net/net/rose/af_rose.c2006-07-09 02:50:35.0 +0100
@@ -1490,14 +1490,13 @@ static int __init rose_proto_init(void)
rose_callsign = null_ax25_address;
- dev_rose = kmalloc(rose_ndevs * sizeof(struct net_device *),
GFP_KERNEL);
+ dev_rose = kzalloc(rose_ndevs * sizeof(struct net_device *),
GFP_KERNEL);
if (dev_rose == NULL) {
printk(KERN_ERR ROSE: rose_proto_init - unable to allocate
device structure\n);
rc = -ENOMEM;
goto out_proto_unregister;
}
- memset(dev_rose, 0x00, rose_ndevs * sizeof(struct net_device*));
for (i = 0; i rose_ndevs; i++) {
struct net_device *dev;
char name[IFNAMSIZ];
-
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