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| author | Felipe Balbi <balbi@ti.com> | 2011-05-13 16:53:48 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-05-13 15:51:09 -0700 |
| commit | 472b91274a6c6857877b5caddb875dcb5ecdfcb8 (patch) | |
| tree | 66d78459ecd7c7a42e739501bba2b8f5918b180c /drivers/usb/musb/cppi_dma.c | |
| parent | bf1f0a05d472e33dda8e5e69525be1584cdbd03a (diff) | |
| download | blackbird-op-linux-472b91274a6c6857877b5caddb875dcb5ecdfcb8.tar.gz blackbird-op-linux-472b91274a6c6857877b5caddb875dcb5ecdfcb8.zip | |
usb: gadget: rndis: don't test against req->length
composite.c always sets req->length to zero
and expects function driver's setup handlers
to return the amount of bytes to be used
on req->length. If we test against req->length
w_length will always be greater than req->length
thus making us always stall that particular
SEND_ENCAPSULATED_COMMAND request.
Tested against a Windows XP SP3.
Signed-off-by: Felipe Balbi <balbi@ti.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/musb/cppi_dma.c')
0 files changed, 0 insertions, 0 deletions
