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authorDavid Brownell <david-b@pacbell.net>2007-07-30 12:31:07 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2007-07-30 13:27:47 -0700
commita9475226977917afd5a85621f8a3d7f380a9da31 (patch)
treed153161062da7286eb4e83e325d5a1f75f3a5cb8 /drivers/usb/gadget/m66592-udc.c
parentbc71e479cdb2caab9b4473f7ad508c3fcb142486 (diff)
USB: "sparse" cleanups for usb gadgets
This removes complaints about the gadget stack which are generated by the currrent "sparse": it doesn't like the fact that zero is the null pointer. (Last I checked, C guarantees that's correct ...) Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/gadget/m66592-udc.c')
-rw-r--r--drivers/usb/gadget/m66592-udc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/gadget/m66592-udc.c b/drivers/usb/gadget/m66592-udc.c
index 700dda8a9157..4b27d12f049d 100644
--- a/drivers/usb/gadget/m66592-udc.c
+++ b/drivers/usb/gadget/m66592-udc.c
@@ -1299,7 +1299,7 @@ static int m66592_queue(struct usb_ep *_ep, struct usb_request *_req,
req->req.actual = 0;
req->req.status = -EINPROGRESS;
- if (ep->desc == 0) /* control */
+ if (ep->desc == NULL) /* control */
start_ep0(ep, req);
else {
if (request && !ep->busy)

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