Comment 6 for bug 1398277

Hi Tim and thanks for taking care of it so far - for consistency, would you mind adding two more:

commit d5f362a7b977bdfaf8a955f3d604a29267bd5464
Author: David Henningsson <email address hidden>
Date: Thu Sep 3 11:51:35 2015 +0200

    drm/i915: Add locks around audio component bind/unbind

And:

commit f0675d4a8ed9d3e863ff611561ee0944969a2784
Author: David Henningsson <email address hidden>
Date: Thu Sep 3 11:51:34 2015 +0200

    drm/i915: Drop port_mst_index parameter from pin/eld callback

....that brings us more in line with both 4.3 as well as in 3.19. (Because upstream made a mistake, the four patches we have in 3.19 corresponds to the six pointed out by Xiong and me.)