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MLK-20559-4 f_sdp: Fix wrong usb request size 

Because the buffer length of sdp usb request is 65, we have to allocate
65 bytes not 64 bytes. Otherwise there is potential buffer overflow.

Signed-off-by: Ye Li <ye.li@nxp.com>
This commit is contained in:
Ye Li 2019-01-03 00:41:07 -08:00
parent 825c6f13b7
commit 6ca3fc0bbd
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/gadget/f_sdp.c
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@ -542,7 +542,7 @@ static struct usb_request *sdp_start_ep(struct usb_ep *ep)
{
struct usb_request *req;
req = alloc_ep_req(ep, 64);
req = alloc_ep_req(ep, 65);
debug("%s: ep:%p req:%p\n", __func__, ep, req);
if (!req)