tree 1354014ab639ae3defebeef6d39d3ef9d28ebd9e
parent 73af8982220215b2b3b03217dd0d9ab2bb597302
author Sreelakshmi Gownipalli <sgownipa@codeaurora.org> 1480464073 -0800
committer Chris Lew <clew@codeaurora.org> 1492042725 -0700

diag: Change to GFP_KERNEL in diagfwd_buffers_init()

In diagfwd_buffers_init() change the memory allocation to
from GFP_ATOMIC to GFP_KERNEL.
This patch also replaces spinlock with mutex to enable device
to go into sleep mode.

Change-Id: I8ea299a4287401a0a01ff7bbdd86c37ccd138480
Signed-off-by: Sreelakshmi Gownipalli <sgownipa@codeaurora.org>