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[PATCH] usbcore: Use kzalloc instead of kmalloc/memset

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This patch (as590) fixes up all the remaining places where usbcore can
use kzalloc rather than kmalloc/memset.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Alan Stern
2005-10-24 15:38:24 -04:00
committed by Greg Kroah-Hartman
parent b724ae7796
commit 0a1ef3b5a7
6 changed files with 10 additions and 20 deletions
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4
drivers/usb/core/hub.c
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@@ -865,14 +865,12 @@ descriptor_error:
/* We found a hub */
dev_info (&intf->dev, "USB hub found\n");
hub = kmalloc(sizeof(*hub), GFP_KERNEL);
hub = kzalloc(sizeof(*hub), GFP_KERNEL);
if (!hub) {
dev_dbg (&intf->dev, "couldn't kmalloc hub struct\n");
return -ENOMEM;
}
memset(hub, 0, sizeof(*hub));
INIT_LIST_HEAD(&hub->event_list);
hub->intfdev = &intf->dev;
hub->hdev = hdev;