---

yaml --- r: 195180 b: refs/heads/master c: 175c044 h: refs/heads/master v: v3
git-mirror · May 18, 2010 · cb21ba3 · cb21ba3
1 parent 4d974cc
commit cb21ba3
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Showing 2 changed files with 3 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 08d18f3b62b4c05731a09eca2b432842a0a18da5
+refs/heads/master: 175c04414106c34f0130d8d3bf152825b4829ceb
diff --git a/trunk/drivers/net/usb/pegasus.c b/trunk/drivers/net/usb/pegasus.c
@@ -203,13 +203,12 @@ static int set_registers(pegasus_t * pegasus, __u16 indx, __u16 size,
 	char *buffer;
 	DECLARE_WAITQUEUE(wait, current);
 
-	buffer = kmalloc(size, GFP_KERNEL);
+	buffer = kmemdup(data, size, GFP_KERNEL);
 	if (!buffer) {
 		netif_warn(pegasus, drv, pegasus->net,
 			   "out of memory in %s\n", __func__);
 		return -ENOMEM;
 	}
-	memcpy(buffer, data, size);
 
 	add_wait_queue(&pegasus->ctrl_wait, &wait);
 	set_current_state(TASK_UNINTERRUPTIBLE);
@@ -255,13 +254,12 @@ static int set_register(pegasus_t * pegasus, __u16 indx, __u8 data)
 	char *tmp;
 	DECLARE_WAITQUEUE(wait, current);
 
-	tmp = kmalloc(1, GFP_KERNEL);
+	tmp = kmemdup(&data, 1, GFP_KERNEL);
 	if (!tmp) {
 		netif_warn(pegasus, drv, pegasus->net,
 			   "out of memory in %s\n", __func__);
 		return -ENOMEM;
 	}
-	memcpy(tmp, &data, 1);
 	add_wait_queue(&pegasus->ctrl_wait, &wait);
 	set_current_state(TASK_UNINTERRUPTIBLE);
 	while (pegasus->flags & ETH_REGS_CHANGED)