msm: mdss: Initialize pipe list while cleanup

Crash is seen in cleanup function while accessing
corrupted pipe list. To avoid this, initialize the pipe
list before destroying the pipe.

Change-Id: I64ae0113d99491a18ad4d9f6e30e935f8ec0edbb
Signed-off-by: Raghavendra Ambadas <rambad@codeaurora.org>
1 file changed