msm: camera: isp: Use single stream for dual vfe

Restructure code to handle dual vfe cases in a more streamline
manner. Instead of using 2 streams in case of dual vfe only
1 stream is used and the vfe devices are added under the
stream. All stream operations that refer to vfe will operate
on all the vfe devices present under stream. It is now not
nessasary to check whether dual vfe is used in multiple places
to decide which hardware needs to be updated, instead just
loop through the list of vfe hardware under the stream

Change-Id: I40ba5c9fe8bf96f81fc5256042b4a70731520e1d
Signed-off-by: Shubhraprakash Das <sadas@codeaurora.org>

0 files changed, 0 insertions, 0 deletions