rcar-hpbdma: initialise plane information when halted
rcar-hpbdma: initialise plane information when halted

Plane information should be initialized when halted.
It may restart from the wrong plane without this patch.

Reviewed-by: Max Filippov <990694d3d33c48928670ad1412cab0bd372e2076@cogentembedded.com>
Signed-off-by: Kuninori Morimoto <a3b51ccb87d18302c1692defcfbf83319d1737eb@renesas.com>
Acked-by: Simon Horman <9662bddcc379be37df16f02a449c344b4718c1a1@verge.net.au>
Signed-off-by: Vinod Koul <5cf69c63beb17bf38d63aa0e923ee8256af0e205@intel.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs