Messages in this thread Patch in this message | | | Date | Sat, 19 Dec 2009 08:17:44 +0100 (CET) | From | Julia Lawall <> | Subject | [PATCH 6/7] drivers/usb: Use kzalloc for allocating only one thing |
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From: Julia Lawall <julia@diku.dk>
Use kzalloc rather than kcalloc(1,...)
The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/)
// <smpl> @@ @@
- kcalloc(1, + kzalloc( ...) // </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
--- drivers/usb/host/isp1362-hcd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff -u -p a/drivers/usb/host/isp1362-hcd.c b/drivers/usb/host/isp1362-hcd.c --- a/drivers/usb/host/isp1362-hcd.c 2009-12-17 08:30:14.000000000 +0100 +++ b/drivers/usb/host/isp1362-hcd.c 2009-12-19 07:52:56.000000000 +0100 @@ -1257,7 +1257,7 @@ static int isp1362_urb_enqueue(struct us /* avoid all allocations within spinlocks: request or endpoint */ if (!hep->hcpriv) { - ep = kcalloc(1, sizeof *ep, mem_flags); + ep = kzalloc(sizeof *ep, mem_flags); if (!ep) return -ENOMEM; }
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