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USB: Fix unneeded endpoint check in pxa27x_udc 

The request allocation code doesn't need to check if the
endpoint is not NULL, as the only caller in
include/linux/usb/gadget.h, usb_ep_alloc_request() needs the
endpoint pointer to have a correct value to trigger the
allocation code.

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Robert Jarzmik 2008-10-13 20:06:00 +02:00 committed by Greg Kroah-Hartman
parent dd9ebf1421
commit 3131f7b0ab
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/gadget/pxa27x_udc.c
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@ -650,7 +650,7 @@ pxa_ep_alloc_request(struct usb_ep *_ep, gfp_t gfp_flags)
struct pxa27x_request *req; struct pxa27x_request *req;
req = kzalloc(sizeof *req, gfp_flags); req = kzalloc(sizeof *req, gfp_flags);
if (!req || !_ep) if (!req)
return NULL; return NULL;
INIT_LIST_HEAD(&req->queue); INIT_LIST_HEAD(&req->queue);