Commit c339a5d0 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman Committed by Todd Kjos
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UPSTREAM: USB: gadget: zero allocate endpoint 0 buffers 



commit 86ebbc11 upstream.

Under some conditions, USB gadget devices can show allocated buffer
contents to a host.  Fix this up by zero-allocating them so that any
extra data will all just be zeros.

Reported-by: default avatarSzymon Heidrich <szymon.heidrich@gmail.com>
Tested-by: default avatarSzymon Heidrich <szymon.heidrich@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Change-Id: Ie7f340c22ec6b57b3b0a38f08cb2e6efe7bd0dd0
parent 7c760667
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