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[PATCH] USB: cdc-acm patch to use kzalloc 

another one to use kzalloc. Please apply.

Signed-off-by: Oliver Neukum <oliver@neukum.name>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Oliver Neukum 2005-10-24 22:42:35 +02:00 committed by Greg Kroah-Hartman
parent eb3c5ed861
commit 46f116eab8
1 changed files with 2 additions and 3 deletions
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5
drivers/usb/class/cdc-acm.c
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@ -827,11 +827,10 @@ static int acm_probe (struct usb_interface *intf,
return -ENODEV;
}
if (!(acm = kmalloc(sizeof(struct acm), GFP_KERNEL))) {
dev_dbg(&intf->dev, "out of memory (acm kmalloc)\n");
if (!(acm = kzalloc(sizeof(struct acm), GFP_KERNEL))) {
dev_dbg(&intf->dev, "out of memory (acm kzalloc)\n");
goto alloc_fail;
}
memset(acm, 0, sizeof(struct acm));
ctrlsize = le16_to_cpu(epctrl->wMaxPacketSize);
readsize = le16_to_cpu(epread->wMaxPacketSize);