[coreboot-gerrit] Patch merged into coreboot/master: 3c6e5db libpayload udc: Support legal edge case of GET_CONFIGURATION call

[gerrit at coreboot.org]

the following patch was just integrated into master:
commit 3c6e5dbd70e24592162d5aa5e95a8a6abace4e75
Author: Patrick Georgi <pgeorgi at google.com>
Date:   Tue Mar 10 12:58:55 2015 +0100

    libpayload udc: Support legal edge case of GET_CONFIGURATION call
    
    I doubt anybody will ask for the configuration and request that
    0 bytes be returned, but AFAICS that's legal, so let's support it.
    
    Should have no effect on ChipIdea since it knows not to send more
    data than requested by the host.
    
    BRANCH=none
    BUG=none
    TEST=none
    
    Change-Id: Ibfe57b593015fa5e0381c45ff9e39c3f912b4d4d
    Signed-off-by: Patrick Georgi <pgeorgi at chromium.org>
    Original-Commit-Id: 45555e929d9d07dbb58ecfd18333f26375a0e3d7
    Original-Change-Id: I7432772a1812c6f52c2b1688ee4c6f67d02ccf28
    Original-Signed-off-by: Patrick Georgi <pgeorgi at chromium.org>
    Original-Reviewed-on: https://chromium-review.googlesource.com/258064
    Original-Reviewed-by: Furquan Shaikh <furquan at chromium.org>
    Reviewed-on: http://review.coreboot.org/9790
    Tested-by: build bot (Jenkins)
    Reviewed-by: Stefan Reinauer <stefan.reinauer at coreboot.org>


See http://review.coreboot.org/9790 for details.

-gerrit