tree e72a486f1f497d1845a9a07cefc57904fcff2d76
parent 095ad97ed6e2d2859510f428fd12efd7135e37e3
author Venkat Gopalakrishnan <venkatg@codeaurora.org> 1443735250 -0700
committer Xiaonian Wang <xiaonian@codeaurora.org> 1491611443 -0700

mmc: cmdq_hci: verify the doorbell bit for DCMD before setting

We make sure that the doorbell bit for any regular slot is not
set before ringing the doorbell for that slot, make sure of the
same for DCMD slot too.

Change-Id: Ia96e8d6ae0c28aad21f4a3cf46b27c7a5c878971
Signed-off-by: Venkat Gopalakrishnan <venkatg@codeaurora.org>