greybus: camera: Fix backword compatibility in configure streams
authorGjorgji Rosikopulos <grosikopulos@mm-sol.com>
Fri, 15 Jan 2016 19:34:56 +0000 (21:34 +0200)
committerGreg Kroah-Hartman <gregkh@google.com>
Fri, 15 Jan 2016 22:32:00 +0000 (14:32 -0800)
commit11ca550c226b87c4bf457580a817e4529c7aca62
tree04458d08e719b1b042440a50ee76963b2a3b109c
parent4068487ce3dba22bdc7bf34e7327b474494430b5
greybus: camera: Fix backword compatibility in configure streams

Configure streams ret code should be number of streams in
gb operation exported to HOST camera.
Until gb operation is migrated to new interface return
number of streams in ret code.

Signed-off-by: Gjorgji Rosikopulos <grosikopulos@mm-sol.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
drivers/staging/greybus/camera.c