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| author | Robert Jarzmik <robert.jarzmik@free.fr> | 2008-10-13 20:06:00 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-10-22 19:05:28 +0200 |
| commit | 3131f7b0ab9ed461daa2464fffd9df784d1f730d (patch) | |
| tree | 174621c5fb081886f30fc69aa255b3cd63e0f4ca /drivers/usb/gadget/pxa27x_udc.c | |
| parent | usb/gadget: fix kernel-doc warning (diff) | |
| download | linux-3131f7b0ab9ed461daa2464fffd9df784d1f730d.tar.xz linux-3131f7b0ab9ed461daa2464fffd9df784d1f730d.zip | |
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>
Diffstat (limited to 'drivers/usb/gadget/pxa27x_udc.c')
| -rw-r--r-- | drivers/usb/gadget/pxa27x_udc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/gadget/pxa27x_udc.c b/drivers/usb/gadget/pxa27x_udc.c index bcf375ca3d72..caa37c95802c 100644 --- a/drivers/usb/gadget/pxa27x_udc.c +++ b/drivers/usb/gadget/pxa27x_udc.c @@ -650,7 +650,7 @@ pxa_ep_alloc_request(struct usb_ep *_ep, gfp_t gfp_flags) struct pxa27x_request *req; req = kzalloc(sizeof *req, gfp_flags); - if (!req || !_ep) + if (!req) return NULL; INIT_LIST_HEAD(&req->queue); |