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path: root/drivers/s390/net/claw.c
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Diffstat (limited to 'drivers/s390/net/claw.c')
-rw-r--r--drivers/s390/net/claw.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/s390/net/claw.c b/drivers/s390/net/claw.c
index 348bb7b82771..023455a0b34a 100644
--- a/drivers/s390/net/claw.c
+++ b/drivers/s390/net/claw.c
@@ -317,8 +317,8 @@ claw_probe(struct ccwgroup_device *cgdev)
CLAW_DBF_TEXT_(2,setup,"probex%d",-ENOMEM);
return -ENOMEM;
}
- privptr->p_mtc_envelope= kmalloc( MAX_ENVELOPE_SIZE, GFP_KERNEL);
- privptr->p_env = kmalloc(sizeof(struct claw_env), GFP_KERNEL);
+ privptr->p_mtc_envelope= kzalloc( MAX_ENVELOPE_SIZE, GFP_KERNEL);
+ privptr->p_env = kzalloc(sizeof(struct claw_env), GFP_KERNEL);
if ((privptr->p_mtc_envelope==NULL) || (privptr->p_env==NULL)) {
probe_error(cgdev);
put_device(&cgdev->dev);
@@ -327,8 +327,6 @@ claw_probe(struct ccwgroup_device *cgdev)
CLAW_DBF_TEXT_(2,setup,"probex%d",-ENOMEM);
return -ENOMEM;
}
- memset(privptr->p_mtc_envelope, 0x00, MAX_ENVELOPE_SIZE);
- memset(privptr->p_env, 0x00, sizeof(struct claw_env));
memcpy(privptr->p_env->adapter_name,WS_NAME_NOT_DEF,8);
memcpy(privptr->p_env->host_name,WS_NAME_NOT_DEF,8);
memcpy(privptr->p_env->api_type,WS_NAME_NOT_DEF,8);
@@ -3924,7 +3922,7 @@ add_channel(struct ccw_device *cdev,int i,struct claw_privbk *privptr)
snprintf(p_ch->id, CLAW_ID_SIZE, "cl-%s", cdev->dev.bus_id);
ccw_device_get_id(cdev, &dev_id);
p_ch->devno = dev_id.devno;
- if ((p_ch->irb = kmalloc(sizeof (struct irb),GFP_KERNEL)) == NULL) {
+ if ((p_ch->irb = kzalloc(sizeof (struct irb),GFP_KERNEL)) == NULL) {
printk(KERN_WARNING "%s Out of memory in %s for irb\n",
p_ch->id,__FUNCTION__);
#ifdef FUNCTRACE
@@ -3933,7 +3931,6 @@ add_channel(struct ccw_device *cdev,int i,struct claw_privbk *privptr)
#endif
return -ENOMEM;
}
- memset(p_ch->irb, 0, sizeof (struct irb));
#ifdef FUNCTRACE
printk(KERN_INFO "%s:%s Exit on line %d\n",
cdev->dev.bus_id,__FUNCTION__,__LINE__);