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[PATCH] USB: kzalloc in ldusb

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another one for kzalloc

Signed-off-by: Oliver Neukum <oliver@neukum.name>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Oliver Neukum 2006-01-06 22:40:02 +01:00 committed by Greg Kroah-Hartman
parent 092e462a53
commit 1144cf7af2
1 changed files with 1 additions and 2 deletions
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3
drivers/usb/misc/ldusb.c
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@ -626,12 +626,11 @@ static int ld_usb_probe(struct usb_interface *intf, const struct usb_device_id *
/* allocate memory for our device state and intialize it */ /* allocate memory for our device state and intialize it */
dev = kmalloc(sizeof(*dev), GFP_KERNEL); dev = kzalloc(sizeof(*dev), GFP_KERNEL);
if (dev == NULL) { if (dev == NULL) {
dev_err(&intf->dev, "Out of memory\n"); dev_err(&intf->dev, "Out of memory\n");
goto exit; goto exit;
} }
memset(dev, 0x00, sizeof(*dev));
init_MUTEX(&dev->sem); init_MUTEX(&dev->sem);
dev->intf = intf; dev->intf = intf;
init_waitqueue_head(&dev->read_wait); init_waitqueue_head(&dev->read_wait);